55546513100574 has 8 divisors (see below), whose sum is σ = 111093026201160. Its totient is φ = 18515504366856.

The previous prime is 55546513100569. The next prime is 55546513100587. The reversal of 55546513100574 is 47500131564555.

It is a sphenic number, since it is the product of 3 distinct primes.

55546513100574 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4628876091709 + ... + 4628876091720.

It is an arithmetic number, because the mean of its divisors is an integer number (13886628275145).

Almost surely, 2^{55546513100574} is an apocalyptic number.

55546513100574 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55546513100574 is a wasteful number, since it uses less digits than its factorization.

55546513100574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9257752183434.

The product of its (nonzero) digits is 6300000, while the sum is 51.

The spelling of 55546513100574 in words is "fifty-five trillion, five hundred forty-six billion, five hundred thirteen million, one hundred thousand, five hundred seventy-four".