130110123202 has 4 divisors (see below), whose sum is σ = 195165184806. Its totient is φ = 65055061600.

The previous prime is 130110123197. The next prime is 130110123323. The reversal of 130110123202 is 202321011031.

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., 104018505361 + 26091617841 = 322519^2 + 161529^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32527530799 + ... + 32527530802.

Almost surely, 2^130110123202 is an apocalyptic number.

130110123202 is a deficient number, since it is larger than the sum of its proper divisors (65055061604).

130110123202 is an equidigital number, since it uses as much as digits as its factorization.

130110123202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65055061603.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 130110123202 its reverse (202321011031), we get a palindrome (332431134233).

The spelling of 130110123202 in words is "one hundred thirty billion, one hundred ten million, one hundred twenty-three thousand, two hundred two".