10131244124 has 12 divisors (see below), whose sum is σ = 17809184064. Its totient is φ = 5042905824.

The previous prime is 10131244117. The next prime is 10131244139. The reversal of 10131244124 is 42144213101.

It is a self number, because there is not a number n which added to its sum of digits gives 10131244124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5678057 + ... + 5679840.

It is an arithmetic number, because the mean of its divisors is an integer number (1484098672).

Almost surely, 2^10131244124 is an apocalyptic number.

It is an amenable number.

10131244124 is a deficient number, since it is larger than the sum of its proper divisors (7677939940).

10131244124 is a wasteful number, since it uses less digits than its factorization.

10131244124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11358124 (or 11358122 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 10131244124 its reverse (42144213101), we get a palindrome (52275457225).

The spelling of 10131244124 in words is "ten billion, one hundred thirty-one million, two hundred forty-four thousand, one hundred twenty-four".