90098524201 has 4 divisors (see below), whose sum is σ = 102969741952. Its totient is φ = 77227306452.

The previous prime is 90098524189. The next prime is 90098524211. The reversal of 90098524201 is 10242589009.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 90098524201 - 2⁷ = 90098524073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (90098524211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6435608865 + ... + 6435608878.

It is an arithmetic number, because the mean of its divisors is an integer number (25742435488).

Almost surely, 2^90098524201 is an apocalyptic number.

It is an amenable number.

90098524201 is a deficient number, since it is larger than the sum of its proper divisors (12871217751).

90098524201 is a wasteful number, since it uses less digits than its factorization.

90098524201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12871217750.

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 90098524201 in words is "ninety billion, ninety-eight million, five hundred twenty-four thousand, two hundred one".