131230212311130 has 16 divisors (see below), whose sum is σ = 314952509546784. Its totient is φ = 34994723282960.

The previous prime is 131230212311101. The next prime is 131230212311173. The reversal of 131230212311130 is 31113212032131.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 131230212311130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2187170205156 + ... + 2187170205215.

It is an arithmetic number, because the mean of its divisors is an integer number (19684531846674).

Almost surely, 2^{131230212311130} is an apocalyptic number.

131230212311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131230212311130 is an abundant number, since it is smaller than the sum of its proper divisors (183722297235654).

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

131230212311130 is a wasteful number, since it uses less digits than its factorization.

131230212311130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374340410381.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 131230212311130 its reverse (31113212032131), we get a palindrome (162343424343261).

The spelling of 131230212311130 in words is "one hundred thirty-one trillion, two hundred thirty billion, two hundred twelve million, three hundred eleven thousand, one hundred thirty".