130123241302100 has 36 divisors (see below), whose sum is σ = 282368272911900. Its totient is φ = 52049141813760.

The previous prime is 130123241302097. The next prime is 130123241302111. The reversal of 130123241302100 is 1203142321031.

It can be written as a sum of positive squares in 6 ways, for example, as 52729018384 + 130070512283716 = 229628^2 + 11404846^2 .

It is a congruent number.

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, 35479196 + ... + 38974604.

Almost surely, 2^{130123241302100} is an apocalyptic number.

130123241302100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130123241302100 is an abundant number, since it is smaller than the sum of its proper divisors (152245031609800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130123241302100 is a wasteful number, since it uses less digits than its factorization.

130123241302100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867692 (or 3867685 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 130123241302100 its reverse (1203142321031), we get a palindrome (131326383623131).

The spelling of 130123241302100 in words is "one hundred thirty trillion, one hundred twenty-three billion, two hundred forty-one million, three hundred two thousand, one hundred".