130440302224432 has 40 divisors (see below), whose sum is σ = 252801987019232. Its totient is φ = 65201081932800.

The previous prime is 130440302224423. The next prime is 130440302224459. The reversal of 130440302224432 is 234422203044031.

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, 1131873118 + ... + 1131988354.

Almost surely, 2^{130440302224432} is an apocalyptic number.

It is an amenable number.

130440302224432 is a deficient number, since it is larger than the sum of its proper divisors (122361684794800).

130440302224432 is a wasteful number, since it uses less digits than its factorization.

130440302224432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135317 (or 135311 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 130440302224432 its reverse (234422203044031), we get a palindrome (364862505268463).

The spelling of 130440302224432 in words is "one hundred thirty trillion, four hundred forty billion, three hundred two million, two hundred twenty-four thousand, four hundred thirty-two".