55162429200 has 180 divisors, whose sum is σ = 197604479488. Its totient is φ = 14235436800.

The previous prime is 55162429181. The next prime is 55162429313. The reversal of 55162429200 is 292426155.

55162429200 is a `hidden beast` number, since 5 + 5 + 1 + 624 + 2 + 9 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 135544 + ... + 358743.

Almost surely, 2^55162429200 is an apocalyptic number.

55162429200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55162429200 is an abundant number, since it is smaller than the sum of its proper divisors (142442050288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55162429200 is a wasteful number, since it uses less digits than its factorization.

55162429200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494342 (or 494328 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 55162429200 in words is "fifty-five billion, one hundred sixty-two million, four hundred twenty-nine thousand, two hundred".