253202513552 has 10 divisors (see below), whose sum is σ = 490579870038. Its totient is φ = 126601256768.

The previous prime is 253202513513. The next prime is 253202513573. The reversal of 253202513552 is 255315202352.

253202513552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 229981630096 + 23220883456 = 479564^2 + 152384^2 .

It is a super-2 number, since 2×253202513552² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7912578533 + ... + 7912578564.

Almost surely, 2^253202513552 is an apocalyptic number.

It is an amenable number.

253202513552 is a deficient number, since it is larger than the sum of its proper divisors (237377356486).

253202513552 is a wasteful number, since it uses less digits than its factorization.

253202513552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15825157105 (or 15825157099 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 253202513552 in words is "two hundred fifty-three billion, two hundred two million, five hundred thirteen thousand, five hundred fifty-two".