352225661230441 has 64 divisors (see below), whose sum is σ = 384423366942720. Its totient is φ = 321636225081600.

The previous prime is 352225661230433. The next prime is 352225661230483. The reversal of 352225661230441 is 144032166522253.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 352225661230441 - 2³ = 352225661230433 is a prime.

It is a super-2 number, since 2×352225661230441² (a number of 30 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 = 352225661230391 and 352225661230400.

It is not an unprimeable number, because it can be changed into a prime (352225661231441) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 65824265916 + ... + 65824271266.

It is an arithmetic number, because the mean of its divisors is an integer number (6006615108480).

Almost surely, 2^{352225661230441} is an apocalyptic number.

It is an amenable number.

352225661230441 is a deficient number, since it is larger than the sum of its proper divisors (32197705712279).

352225661230441 is a wasteful number, since it uses less digits than its factorization.

352225661230441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8134.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 352225661230441 in words is "three hundred fifty-two trillion, two hundred twenty-five billion, six hundred sixty-one million, two hundred thirty thousand, four hundred forty-one".