131010123212412 has 48 divisors (see below), whose sum is σ = 324079677100032. Its totient is φ = 41119131954240.

The previous prime is 131010123212359. The next prime is 131010123212431. The reversal of 131010123212412 is 214212321010131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4759145028 + ... + 4759172555.

It is an arithmetic number, because the mean of its divisors is an integer number (6751659939584).

Almost surely, 2^{131010123212412} is an apocalyptic number.

131010123212412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131010123212412 is an abundant number, since it is smaller than the sum of its proper divisors (193069553887620).

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

131010123212412 is a wasteful number, since it uses less digits than its factorization.

131010123212412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9518317658 (or 9518317656 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 131010123212412 its reverse (214212321010131), we get a palindrome (345222444222543).

The spelling of 131010123212412 in words is "one hundred thirty-one trillion, ten billion, one hundred twenty-three million, two hundred twelve thousand, four hundred twelve".