253032232102989 has 8 divisors (see below), whose sum is σ = 345222270156192. Its totient is φ = 164765174392560.

The previous prime is 253032232102987. The next prime is 253032232103041. The reversal of 253032232102989 is 989201232230352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 253032232102989 - 2¹ = 253032232102987 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253032232102987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980745085542 + ... + 980745085799.

It is an arithmetic number, because the mean of its divisors is an integer number (43152783769524).

Almost surely, 2^{253032232102989} is an apocalyptic number.

It is an amenable number.

253032232102989 is a deficient number, since it is larger than the sum of its proper divisors (92190038053203).

253032232102989 is a wasteful number, since it uses less digits than its factorization.

253032232102989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961490171387.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 253032232102989 in words is "two hundred fifty-three trillion, thirty-two billion, two hundred thirty-two million, one hundred two thousand, nine hundred eighty-nine".