572072371552 has 96 divisors (see below), whose sum is σ = 1266962715648. Its totient is φ = 252009600000.

The previous prime is 572072371547. The next prime is 572072371573. The reversal of 572072371552 is 255173270275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2047977 + ... + 2310487.

It is an arithmetic number, because the mean of its divisors is an integer number (13197528288).

Almost surely, 2^572072371552 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 572072371552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (633481357824).

572072371552 is an abundant number, since it is smaller than the sum of its proper divisors (694890344096).

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

572072371552 is a wasteful number, since it uses less digits than its factorization.

572072371552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262724 (or 262716 counting only the distinct ones).

The product of its (nonzero) digits is 1029000, while the sum is 46.

The spelling of 572072371552 in words is "five hundred seventy-two billion, seventy-two million, three hundred seventy-one thousand, five hundred fifty-two".