89377985253 has 16 divisors (see below), whose sum is σ = 127499230400. Its totient is φ = 55523854080.

The previous prime is 89377985243. The next prime is 89377985287. The reversal of 89377985253 is 35258977398.

It is not a de Polignac number, because 89377985253 - 2⁶ = 89377985189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89377985243) 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, 12849268 + ... + 12856221.

It is an arithmetic number, because the mean of its divisors is an integer number (7968701900).

Almost surely, 2^89377985253 is an apocalyptic number.

It is an amenable number.

89377985253 is a deficient number, since it is larger than the sum of its proper divisors (38121245147).

89377985253 is a wasteful number, since it uses less digits than its factorization.

89377985253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25705572.

The product of its digits is 114307200, while the sum is 66.

The spelling of 89377985253 in words is "eighty-nine billion, three hundred seventy-seven million, nine hundred eighty-five thousand, two hundred fifty-three".