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232030232200331 = 2111099669346921
BaseRepresentation
bin110100110000011110111111…
…100100010100010010001011
31010102112212120211101120100222
4310300132333210110102023
5220403040403420402311
62141253114522420255
766605426312666615
oct6460367744242213
91112485524346328
10232030232200331
1167a28518074814
122203501b36168b
139c61484477216
144142474a6ddb5
151bc598b039adb
hexd307bf91448b

232030232200331 has 4 divisors (see below), whose sum is σ = 233129901547464. Its totient is φ = 230930562853200.

The previous prime is 232030232200289. The next prime is 232030232200397. The reversal of 232030232200331 is 133002232030232.

232030232200331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-232030232200331 is a prime.

It is a super-2 number, since 2×2320302322003312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232030232200331.

It is not an unprimeable number, because it can be changed into a prime (232030232203331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549834673250 + ... + 549834673671.

It is an arithmetic number, because the mean of its divisors is an integer number (58282475386866).

Almost surely, 2232030232200331 is an apocalyptic number.

232030232200331 is a deficient number, since it is larger than the sum of its proper divisors (1099669347133).

232030232200331 is a wasteful number, since it uses less digits than its factorization.

232030232200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099669347132.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 232030232200331 its reverse (133002232030232), we get a palindrome (365032464230563).

The spelling of 232030232200331 in words is "two hundred thirty-two trillion, thirty billion, two hundred thirty-two million, two hundred thousand, three hundred thirty-one".

Divisors: 1 211 1099669346921 232030232200331