55232325537600 has 84 divisors (see below), whose sum is σ = 181208054717024. Its totient is φ = 14728620142080.

The previous prime is 55232325537581. The next prime is 55232325537619. The reversal of 55232325537600 is 673552323255.

It is an interprime number because it is at equal distance from previous prime (55232325537581) and next prime (55232325537619).

It is a super-2 number, since 2×55232325537600² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 55232325537600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5753362444 + ... + 5753372043.

Almost surely, 2^{55232325537600} is an apocalyptic number.

55232325537600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55232325537600 is an abundant number, since it is smaller than the sum of its proper divisors (125975729179424).

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

55232325537600 is a wasteful number, since it uses less digits than its factorization.

55232325537600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11506734512 (or 11506734497 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 48.

The spelling of 55232325537600 in words is "fifty-five trillion, two hundred thirty-two billion, three hundred twenty-five million, five hundred thirty-seven thousand, six hundred".