202484871572 has 12 divisors (see below), whose sum is σ = 359202615156. Its totient is φ = 99855552960.

The previous prime is 202484871569. The next prime is 202484871607. The reversal of 202484871572 is 275178484202.

It can be written as a sum of positive squares in 2 ways, for example, as 58256580496 + 144228291076 = 241364^2 + 379774^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 202484871572.

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, 346720379 + ... + 346720962.

It is an arithmetic number, because the mean of its divisors is an integer number (29933551263).

Almost surely, 2^202484871572 is an apocalyptic number.

It is an amenable number.

202484871572 is a deficient number, since it is larger than the sum of its proper divisors (156717743584).

202484871572 is a wasteful number, since it uses less digits than its factorization.

202484871572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693441418 (or 693441416 counting only the distinct ones).

The product of its (nonzero) digits is 2007040, while the sum is 50.

The spelling of 202484871572 in words is "two hundred two billion, four hundred eighty-four million, eight hundred seventy-one thousand, five hundred seventy-two".