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10331201201331 = 319181249143883
BaseRepresentation
bin1001011001010110101110…
…0100111110010010110011
31100120122122011201112101210
42112111223210332102303
52323231300001420311
633550031024131203
72114255540166333
oct226255344762263
940518564645353
1010331201201331
11332348a82071a
1211aa30a466b03
1359c2c717442a
1427a06603d0c3
1512db119023a6
hex9656b93e4b3

10331201201331 has 8 divisors (see below), whose sum is σ = 14499931510720. Its totient is φ = 6524969179752.

The previous prime is 10331201201297. The next prime is 10331201201333. The reversal of 10331201201331 is 13310210213301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10331201201331 - 223 = 10331192812723 is a prime.

It is a super-2 number, since 2×103312012013312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10331201201298 and 10331201201307.

It is not an unprimeable number, because it can be changed into a prime (10331201201333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90624571885 + ... + 90624571998.

It is an arithmetic number, because the mean of its divisors is an integer number (1812491438840).

Almost surely, 210331201201331 is an apocalyptic number.

10331201201331 is a deficient number, since it is larger than the sum of its proper divisors (4168730309389).

10331201201331 is a wasteful number, since it uses less digits than its factorization.

10331201201331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181249143905.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10331201201331 its reverse (13310210213301), we get a palindrome (23641411414632).

The spelling of 10331201201331 in words is "ten trillion, three hundred thirty-one billion, two hundred one million, two hundred one thousand, three hundred thirty-one".

Divisors: 1 3 19 57 181249143883 543747431649 3443733733777 10331201201331