130150204402 has 24 divisors (see below), whose sum is σ = 209928742956. Its totient is φ = 60486869664.

The previous prime is 130150204357. The next prime is 130150204427. The reversal of 130150204402 is 204402051031.

It can be written as a sum of positive squares in 2 ways, for example, as 129896088921 + 254115481 = 360411^2 + 15941^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1662333 + ... + 1738864.

Almost surely, 2^130150204402 is an apocalyptic number.

130150204402 is a deficient number, since it is larger than the sum of its proper divisors (79778538554).

130150204402 is a wasteful number, since it uses less digits than its factorization.

130150204402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401290 (or 3401271 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 130150204402 its reverse (204402051031), we get a palindrome (334552255433).

The spelling of 130150204402 in words is "one hundred thirty billion, one hundred fifty million, two hundred four thousand, four hundred two".