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2132030301331 = 72231365810571
BaseRepresentation
bin11111000001100110111…
…010001010010010010011
321112211010212011002102111
4133001212322022102103
5234412344224120311
64311235144330151
7310014461356210
oct37014672122223
97484125132374
102132030301331
117522095833a7
122a5250773957
13126084c62428
1475295860b07
153a6d41dbd21
hex1f066e8a493

2132030301331 has 8 divisors (see below), whose sum is σ = 2447532545024. Its totient is φ = 1819259679240.

The previous prime is 2132030301253. The next prime is 2132030301367. The reversal of 2132030301331 is 1331030302312.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2132030301331 is a prime.

It is a super-2 number, since 2×21320303013312 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2132030302331) 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, 682903725 + ... + 682906846.

It is an arithmetic number, because the mean of its divisors is an integer number (305941568128).

Almost surely, 22132030301331 is an apocalyptic number.

2132030301331 is a deficient number, since it is larger than the sum of its proper divisors (315502243693).

2132030301331 is a wasteful number, since it uses less digits than its factorization.

2132030301331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365810801.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 2132030301331 its reverse (1331030302312), we get a palindrome (3463060603643).

The spelling of 2132030301331 in words is "two trillion, one hundred thirty-two billion, thirty million, three hundred one thousand, three hundred thirty-one".

Divisors: 1 7 223 1561 1365810571 9560673997 304575757333 2132030301331