352225212422655 has 128 divisors (see below), whose sum is σ = 669716139294720. Its totient is φ = 155828653263360.

The previous prime is 352225212422623. The next prime is 352225212422683. The reversal of 352225212422655 is 556224212522253.

It is a happy number.

It is not a de Polignac number, because 352225212422655 - 2⁵ = 352225212422623 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 104608156 + ... + 107922734.

It is an arithmetic number, because the mean of its divisors is an integer number (5232157338240).

Almost surely, 2^{352225212422655} is an apocalyptic number.

352225212422655 is a deficient number, since it is larger than the sum of its proper divisors (317490926872065).

352225212422655 is a wasteful number, since it uses less digits than its factorization.

352225212422655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315181.

The product of its digits is 5760000, while the sum is 48.

The spelling of 352225212422655 in words is "three hundred fifty-two trillion, two hundred twenty-five billion, two hundred twelve million, four hundred twenty-two thousand, six hundred fifty-five".