55302535544 has 16 divisors (see below), whose sum is σ = 103715617320. Its totient is φ = 27645037600.

The previous prime is 55302535543. The next prime is 55302535553. The reversal of 55302535544 is 44553520355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55302535543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740939 + ... + 812154.

Almost surely, 2^55302535544 is an apocalyptic number.

It is an amenable number.

55302535544 is a deficient number, since it is larger than the sum of its proper divisors (48413081776).

55302535544 is a wasteful number, since it uses less digits than its factorization.

55302535544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557550 (or 1557546 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 41.

The spelling of 55302535544 in words is "fifty-five billion, three hundred two million, five hundred thirty-five thousand, five hundred forty-four".