253834363438352 has 40 divisors (see below), whose sum is σ = 494599851842400. Its totient is φ = 126195830388992.

The previous prime is 253834363438309. The next prime is 253834363438363.

253834363438352 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25062188 + ... + 33701364.

It is an arithmetic number, because the mean of its divisors is an integer number (12364996296060).

Almost surely, 2^{253834363438352} is an apocalyptic number.

It is an amenable number.

253834363438352 is a deficient number, since it is larger than the sum of its proper divisors (240765488404048).

253834363438352 is a wasteful number, since it uses less digits than its factorization.

253834363438352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8649623 (or 8649617 counting only the distinct ones).

The product of its digits is 447897600, while the sum is 62.

The spelling of 253834363438352 in words is "two hundred fifty-three trillion, eight hundred thirty-four billion, three hundred sixty-three million, four hundred thirty-eight thousand, three hundred fifty-two".