32534446531345 has 32 divisors (see below), whose sum is σ = 42863887224576. Its totient is φ = 23509575148800.

The previous prime is 32534446531339. The next prime is 32534446531369. The reversal of 32534446531345 is 54313564443523.

It is not a de Polignac number, because 32534446531345 - 2¹⁵ = 32534446498577 is a prime.

It is a super-2 number, since 2×32534446531345² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32534446531292 and 32534446531301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206790060 + ... + 206947330.

It is an arithmetic number, because the mean of its divisors is an integer number (1339496475768).

Almost surely, 2^{32534446531345} is an apocalyptic number.

It is an amenable number.

32534446531345 is a deficient number, since it is larger than the sum of its proper divisors (10329440693231).

32534446531345 is a wasteful number, since it uses less digits than its factorization.

32534446531345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181401.

The product of its digits is 31104000, while the sum is 52.

The spelling of 32534446531345 in words is "thirty-two trillion, five hundred thirty-four billion, four hundred forty-six million, five hundred thirty-one thousand, three hundred forty-five".