104140143000312 has 128 divisors (see below), whose sum is σ = 262320928488960. Its totient is φ = 34451275622400.

The previous prime is 104140143000269. The next prime is 104140143000343. The reversal of 104140143000312 is 213000341041401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15891976428 + ... + 15891982980.

It is an arithmetic number, because the mean of its divisors is an integer number (2049382253820).

Almost surely, 2^{104140143000312} is an apocalyptic number.

104140143000312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104140143000312 is an abundant number, since it is smaller than the sum of its proper divisors (158180785488648).

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

104140143000312 is a wasteful number, since it uses less digits than its factorization.

104140143000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11893 (or 11889 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 104140143000312 its reverse (213000341041401), we get a palindrome (317140484041713).

The spelling of 104140143000312 in words is "one hundred four trillion, one hundred forty billion, one hundred forty-three million, three hundred twelve", and thus it is an aban number.