460189019042 has 4 divisors (see below), whose sum is σ = 690283528566. Its totient is φ = 230094509520.

The previous prime is 460189019033. The next prime is 460189019089. The reversal of 460189019042 is 240910981064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 338981292841 + 121207726201 = 582221^2 + 348149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 460189018984 and 460189019002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115047254759 + ... + 115047254762.

Almost surely, 2^460189019042 is an apocalyptic number.

460189019042 is a deficient number, since it is larger than the sum of its proper divisors (230094509524).

460189019042 is a wasteful number, since it uses less digits than its factorization.

460189019042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230094509523.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 460189019042 in words is "four hundred sixty billion, one hundred eighty-nine million, nineteen thousand, forty-two".