55377496363 has 24 divisors (see below), whose sum is σ = 66028435200. Its totient is φ = 46281674880.

The previous prime is 55377496357. The next prime is 55377496397. The reversal of 55377496363 is 36369477355.

It is not a de Polignac number, because 55377496363 - 2¹⁷ = 55377365291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55377496298 and 55377496307.

It is not an unprimeable number, because it can be changed into a prime (55377496063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3908470 + ... + 3922612.

It is an arithmetic number, because the mean of its divisors is an integer number (2751184800).

Almost surely, 2^55377496363 is an apocalyptic number.

55377496363 is a deficient number, since it is larger than the sum of its proper divisors (10650938837).

55377496363 is a wasteful number, since it uses less digits than its factorization.

55377496363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16147 (or 16140 counting only the distinct ones).

The product of its digits is 42865200, while the sum is 58.

The spelling of 55377496363 in words is "fifty-five billion, three hundred seventy-seven million, four hundred ninety-six thousand, three hundred sixty-three".