230415302042 has 16 divisors (see below), whose sum is σ = 349584417000. Its totient is φ = 113887741440.

The previous prime is 230415302011. The next prime is 230415302063. The reversal of 230415302042 is 240203514032.

It can be written as a sum of positive squares in 4 ways, for example, as 214219939921 + 16195362121 = 462839^2 + 127261^2 .

It is a super-2 number, since 2×230415302042² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667442 + ... + 952002.

Almost surely, 2^230415302042 is an apocalyptic number.

230415302042 is a deficient number, since it is larger than the sum of its proper divisors (119169114958).

230415302042 is a wasteful number, since it uses less digits than its factorization.

230415302042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289201.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 230415302042 its reverse (240203514032), we get a palindrome (470618816074).

The spelling of 230415302042 in words is "two hundred thirty billion, four hundred fifteen million, three hundred two thousand, forty-two".