55347347377202 has 16 divisors (see below), whose sum is σ = 87914107055160. Its totient is φ = 26042996748288.

The previous prime is 55347347376991. The next prime is 55347347377211. The reversal of 55347347377202 is 20277374374355.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 45940484199481 + 9406863177721 = 6777941^2 + 3067061^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87611327 + ... + 88240802.

Almost surely, 2^{55347347377202} is an apocalyptic number.

55347347377202 is a deficient number, since it is larger than the sum of its proper divisors (32566759677958).

55347347377202 is a wasteful number, since it uses less digits than its factorization.

55347347377202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175861405.

The product of its (nonzero) digits is 103723200, while the sum is 59.

The spelling of 55347347377202 in words is "fifty-five trillion, three hundred forty-seven billion, three hundred forty-seven million, three hundred seventy-seven thousand, two hundred two".