131012224124210 has 96 divisors (see below), whose sum is σ = 278864225273088. Its totient is φ = 43929980290560.

The previous prime is 131012224124129. The next prime is 131012224124269. The reversal of 131012224124210 is 12421422210131.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 131012224124210.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14018759 + ... + 21413781.

It is an arithmetic number, because the mean of its divisors is an integer number (2904835679928).

Almost surely, 2^{131012224124210} is an apocalyptic number.

131012224124210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131012224124210 is an abundant number, since it is smaller than the sum of its proper divisors (147852001148878).

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

131012224124210 is a wasteful number, since it uses less digits than its factorization.

131012224124210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396020 (or 7396007 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 131012224124210 its reverse (12421422210131), we get a palindrome (143433646334341).

The spelling of 131012224124210 in words is "one hundred thirty-one trillion, twelve billion, two hundred twenty-four million, one hundred twenty-four thousand, two hundred ten".