459902204901 has 6 divisors (see below), whose sum is σ = 664303184870. Its totient is φ = 306601469928.

The previous prime is 459902204893. The next prime is 459902204963. The reversal of 459902204901 is 109402209954.

459902204901 is a `hidden beast` number, since 4 + 59 + 90 + 2 + 20 + 490 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 291762022500 + 168140182401 = 540150^2 + 410049^2 .

It is not a de Polignac number, because 459902204901 - 2³ = 459902204893 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 (459902214901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25550122486 + ... + 25550122503.

Almost surely, 2^459902204901 is an apocalyptic number.

It is an amenable number.

459902204901 is a deficient number, since it is larger than the sum of its proper divisors (204400979969).

459902204901 is a wasteful number, since it uses less digits than its factorization.

459902204901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51100244995 (or 51100244992 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 459902204901 in words is "four hundred fifty-nine billion, nine hundred two million, two hundred four thousand, nine hundred one".