352655556253 has 32 divisors (see below), whose sum is σ = 474109155072. Its totient is φ = 253329638400.

The previous prime is 352655556163. The next prime is 352655556277.

352655556253 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 352655556253 - 2¹⁷ = 352655425181 is a prime.

It is a super-2 number, since 2×352655556253² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 352655556253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352655556283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 545893 + ... + 1001653.

It is an arithmetic number, because the mean of its divisors is an integer number (14815911096).

Almost surely, 2^352655556253 is an apocalyptic number.

It is an amenable number.

352655556253 is a deficient number, since it is larger than the sum of its proper divisors (121453598819).

352655556253 is a wasteful number, since it uses less digits than its factorization.

352655556253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456565.

The product of its digits is 20250000, while the sum is 52.

The spelling of 352655556253 in words is "three hundred fifty-two billion, six hundred fifty-five million, five hundred fifty-six thousand, two hundred fifty-three".