130101231210 has 64 divisors (see below), whose sum is σ = 336329072640. Its totient is φ = 32114744640.

The previous prime is 130101231157. The next prime is 130101231287. The reversal of 130101231210 is 12132101031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 130101231210.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3019780 + ... + 3062559.

It is an arithmetic number, because the mean of its divisors is an integer number (5255141760).

Almost surely, 2^130101231210 is an apocalyptic number.

130101231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130101231210 is an abundant number, since it is smaller than the sum of its proper divisors (206227841430).

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

130101231210 is a wasteful number, since it uses less digits than its factorization.

130101231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6082403.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 130101231210 its reverse (12132101031), we get a palindrome (142233332241).

The spelling of 130101231210 in words is "one hundred thirty billion, one hundred one million, two hundred thirty-one thousand, two hundred ten".