552612654000 has 480 divisors, whose sum is σ = 2116610653248. Its totient is φ = 133263360000.

The previous prime is 552612653993. The next prime is 552612654031. The reversal of 552612654000 is 456216255.

552612654000 is a `hidden beast` number, since 5 + 52 + 61 + 2 + 6 + 540 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 38206770 + ... + 38221230.

Almost surely, 2^552612654000 is an apocalyptic number.

552612654000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552612654000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1058305326624).

552612654000 is an abundant number, since it is smaller than the sum of its proper divisors (1563997999248).

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

552612654000 is a wasteful number, since it uses less digits than its factorization.

552612654000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14694 (or 14675 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 552612654000 in words is "five hundred fifty-two billion, six hundred twelve million, six hundred fifty-four thousand".