55264192502 has 16 divisors (see below), whose sum is σ = 83553921792. Its totient is φ = 27413662080.

The previous prime is 55264192499. The next prime is 55264192513. The reversal of 55264192502 is 20529146255.

It is a super-2 number, since 2×55264192502² (a number of 22 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 55264192502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51443 + ... + 336414.

It is an arithmetic number, because the mean of its divisors is an integer number (5222120112).

Almost surely, 2^55264192502 is an apocalyptic number.

55264192502 is a deficient number, since it is larger than the sum of its proper divisors (28289729290).

55264192502 is a wasteful number, since it uses less digits than its factorization.

55264192502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388423.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 55264192502 in words is "fifty-five billion, two hundred sixty-four million, one hundred ninety-two thousand, five hundred two".