55992603744 has 576 divisors, whose sum is σ = 207718318080. Its totient is φ = 13882752000.

The previous prime is 55992603743. The next prime is 55992603761. The reversal of 55992603744 is 44730629955.

55992603744 is a `hidden beast` number, since 5 + 5 + 9 + 9 + 260 + 374 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55992603743) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 54308509 + ... + 54309539.

It is an arithmetic number, because the mean of its divisors is an integer number (360622080).

Almost surely, 2^55992603744 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 55992603744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103859159040).

55992603744 is an abundant number, since it is smaller than the sum of its proper divisors (151725714336).

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

55992603744 is a wasteful number, since it uses less digits than its factorization.

55992603744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1164 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 55992603744 in words is "fifty-five billion, nine hundred ninety-two million, six hundred three thousand, seven hundred forty-four".