98253852669 has 12 divisors (see below), whose sum is σ = 162196836256. Its totient is φ = 56145058632.

The previous prime is 98253852667. The next prime is 98253852701. The reversal of 98253852669 is 96625835289.

98253852669 is a `hidden beast` number, since 98 + 2 + 538 + 5 + 2 + 6 + 6 + 9 = 666.

It is not a de Polignac number, because 98253852669 - 2¹ = 98253852667 is a prime.

It is a super-2 number, since 2×98253852669² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 1559584963 = 98253852669 / (9 + 8 + 2 + 5 + 3 + 8 + 5 + 2 + 6 + 6 + 9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98253852667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 779792419 + ... + 779792544.

Almost surely, 2^98253852669 is an apocalyptic number.

It is an amenable number.

98253852669 is a deficient number, since it is larger than the sum of its proper divisors (63942983587).

98253852669 is a wasteful number, since it uses less digits than its factorization.

98253852669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559584976 (or 1559584973 counting only the distinct ones).

The product of its digits is 55987200, while the sum is 63.

The spelling of 98253852669 in words is "ninety-eight billion, two hundred fifty-three million, eight hundred fifty-two thousand, six hundred sixty-nine".