55924162560 has 1020 divisors, whose sum is σ = 238655125368. Its totient is φ = 12485394432.

The previous prime is 55924162559. The next prime is 55924162577. The reversal of 55924162560 is 6526142955.

55924162560 is a `hidden beast` number, since 5 + 5 + 9 + 24 + 1 + 62 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1300561899 + ... + 1300561941.

Almost surely, 2^55924162560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55924162560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119327562684).

55924162560 is an abundant number, since it is smaller than the sum of its proper divisors (182730962808).

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

55924162560 is an frugal number, since it uses more digits than its factorization.

55924162560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 55924162560 in words is "fifty-five billion, nine hundred twenty-four million, one hundred sixty-two thousand, five hundred sixty".