54455560502 has 16 divisors (see below), whose sum is σ = 93372243360. Its totient is φ = 23333133888.

The previous prime is 54455560487. The next prime is 54455560513. The reversal of 54455560502 is 20506555445.

It is a self number, because there is not a number n which added to its sum of digits gives 54455560502.

It is a congruent number.

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, 345053 + ... + 477464.

It is an arithmetic number, because the mean of its divisors is an integer number (5835765210).

Almost surely, 2^54455560502 is an apocalyptic number.

54455560502 is a deficient number, since it is larger than the sum of its proper divisors (38916682858).

54455560502 is a wasteful number, since it uses less digits than its factorization.

54455560502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827255.

The product of its (nonzero) digits is 600000, while the sum is 41.

The spelling of 54455560502 in words is "fifty-four billion, four hundred fifty-five million, five hundred sixty thousand, five hundred two".