98004200045 has 18 divisors (see below), whose sum is σ = 118385504874. Its totient is φ = 77886468960.

The previous prime is 98004200033. The next prime is 98004200051. The reversal of 98004200045 is 54000240089.

It can be written as a sum of positive squares in 3 ways, for example, as 65700967684 + 32303232361 = 256322^2 + 179731^2 .

It is not a de Polignac number, because 98004200045 - 2²⁴ = 97987422829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98004199984 and 98004200020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 133702499 + ... + 133703231.

It is an arithmetic number, because the mean of its divisors is an integer number (6576972493).

Almost surely, 2^98004200045 is an apocalyptic number.

It is an amenable number.

98004200045 is a deficient number, since it is larger than the sum of its proper divisors (20381304829).

98004200045 is an frugal number, since it uses more digits than its factorization.

98004200045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 98004200045 in words is "ninety-eight billion, four million, two hundred thousand, forty-five".