10400342124 has 24 divisors (see below), whose sum is σ = 25322572800. Its totient is φ = 3316051024.

The previous prime is 10400342053. The next prime is 10400342137. The reversal of 10400342124 is 42124300401.

It is a self number, because there is not a number n which added to its sum of digits gives 10400342124.

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, 18840924 + ... + 18841475.

It is an arithmetic number, because the mean of its divisors is an integer number (1055107200).

Almost surely, 2^10400342124 is an apocalyptic number.

It is an amenable number.

10400342124 is an abundant number, since it is smaller than the sum of its proper divisors (14922230676).

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

10400342124 is a wasteful number, since it uses less digits than its factorization.

10400342124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37682429 (or 37682427 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10400342124 its reverse (42124300401), we get a palindrome (52524642525).

The spelling of 10400342124 in words is "ten billion, four hundred million, three hundred forty-two thousand, one hundred twenty-four".