355501532403055 has 16 divisors (see below), whose sum is σ = 428181342701184. Its totient is φ = 283348249493760.

The previous prime is 355501532403019. The next prime is 355501532403079. The reversal of 355501532403055 is 550304235105553.

It is not a de Polignac number, because 355501532403055 - 2⁹ = 355501532402543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 355501532402996 and 355501532403014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110138329 + ... + 113320141.

It is an arithmetic number, because the mean of its divisors is an integer number (26761333918824).

Almost surely, 2^{355501532403055} is an apocalyptic number.

355501532403055 is a deficient number, since it is larger than the sum of its proper divisors (72679810298129).

355501532403055 is a wasteful number, since it uses less digits than its factorization.

355501532403055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264546.

The product of its (nonzero) digits is 3375000, while the sum is 46.

The spelling of 355501532403055 in words is "three hundred fifty-five trillion, five hundred one billion, five hundred thirty-two million, four hundred three thousand, fifty-five".