253452305510355 has 16 divisors (see below), whose sum is σ = 463455644361984. Its totient is φ = 115863911090400.

The previous prime is 253452305510351. The next prime is 253452305510357. The reversal of 253452305510355 is 553015503254352.

It is not a de Polignac number, because 253452305510355 - 2² = 253452305510351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253452305510351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206915740421 + ... + 1206915740630.

It is an arithmetic number, because the mean of its divisors is an integer number (28965977772624).

Almost surely, 2^{253452305510355} is an apocalyptic number.

253452305510355 is a deficient number, since it is larger than the sum of its proper divisors (210003338851629).

253452305510355 is a wasteful number, since it uses less digits than its factorization.

253452305510355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413831481066.

The product of its (nonzero) digits is 6750000, while the sum is 48.

The spelling of 253452305510355 in words is "two hundred fifty-three trillion, four hundred fifty-two billion, three hundred five million, five hundred ten thousand, three hundred fifty-five".