202253475076 has 9 divisors (see below), whose sum is σ = 353945155431. Its totient is φ = 101126287812.

The previous prime is 202253475071. The next prime is 202253475089. The reversal of 202253475076 is 670574352202.

The square root of 202253475076 is 449726.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202253475071) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 787021 + ... + 1011883.

Almost surely, 2^202253475076 is an apocalyptic number.

202253475076 is the 449726-th square number.

It is an amenable number.

202253475076 is a deficient number, since it is larger than the sum of its proper divisors (151691680355).

202253475076 is an frugal number, since it uses more digits than its factorization.

202253475076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449730 (or 224865 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 43.

It can be divided in two parts, 202253 and 475076, that added together give a square (677329 = 823²).

The spelling of 202253475076 in words is "two hundred two billion, two hundred fifty-three million, four hundred seventy-five thousand, seventy-six".