55500531562 has 8 divisors (see below), whose sum is σ = 95143768416. Its totient is φ = 23785942092.

The previous prime is 55500531529. The next prime is 55500531649. The reversal of 55500531562 is 26513500555.

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

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, 1982161828 + ... + 1982161855.

It is an arithmetic number, because the mean of its divisors is an integer number (11892971052).

Almost surely, 2^55500531562 is an apocalyptic number.

55500531562 is a deficient number, since it is larger than the sum of its proper divisors (39643236854).

55500531562 is a wasteful number, since it uses less digits than its factorization.

55500531562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3964323692.

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 55500531562 in words is "fifty-five billion, five hundred million, five hundred thirty-one thousand, five hundred sixty-two".