6131340152412 has 24 divisors (see below), whose sum is σ = 14610853130496. Its totient is φ = 2000295368688.

The previous prime is 6131340152411. The next prime is 6131340152423. The reversal of 6131340152412 is 2142510431316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6131340152411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5435584678 + ... + 5435585805.

It is an arithmetic number, because the mean of its divisors is an integer number (608785547104).

Almost surely, 2^{6131340152412} is an apocalyptic number.

It is an amenable number.

6131340152412 is an abundant number, since it is smaller than the sum of its proper divisors (8479512978084).

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

6131340152412 is a wasteful number, since it uses less digits than its factorization.

6131340152412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10871170537 (or 10871170535 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 6131340152412 its reverse (2142510431316), we get a palindrome (8273850583728).

The spelling of 6131340152412 in words is "six trillion, one hundred thirty-one billion, three hundred forty million, one hundred fifty-two thousand, four hundred twelve".