1012104131024 has 20 divisors (see below), whose sum is σ = 2241087718944. Its totient is φ = 433758913248.

The previous prime is 1012104130991. The next prime is 1012104131029. The reversal of 1012104131024 is 4201314012101.

It is a junction number, because it is equal to n+sod(n) for n = 1012104130987 and 1012104131005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012104131029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4518321902 + ... + 4518322125.

Almost surely, 2^{1012104131024} is an apocalyptic number.

1012104131024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1012104131024 is an abundant number, since it is smaller than the sum of its proper divisors (1228983587920).

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

1012104131024 is an equidigital number, since it uses as much as digits as its factorization.

1012104131024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9036644042 (or 9036644036 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1012104131024 its reverse (4201314012101), we get a palindrome (5213418143125).

The spelling of 1012104131024 in words is "one trillion, twelve billion, one hundred four million, one hundred thirty-one thousand, twenty-four".