463409122898 has 18 divisors (see below), whose sum is σ = 700352718039. Its totient is φ = 229971194892.

The previous prime is 463409122861. The next prime is 463409122909. The reversal of 463409122898 is 898221904364.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 231704561449 + 231704561449 = 481357^2 + 481357^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=481357.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 133815515 + ... + 133818977.

Almost surely, 2^463409122898 is an apocalyptic number.

463409122898 is a deficient number, since it is larger than the sum of its proper divisors (236943595141).

463409122898 is an frugal number, since it uses more digits than its factorization.

463409122898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7206 (or 3604 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 463409122898 in words is "four hundred sixty-three billion, four hundred nine million, one hundred twenty-two thousand, eight hundred ninety-eight".