12015442053130 has 16 divisors (see below), whose sum is σ = 21646392273504. Its totient is φ = 4802044248400.

The previous prime is 12015442053091. The next prime is 12015442053137. The reversal of 12015442053130 is 3135024451021.

It is a junction number, because it is equal to n+sod(n) for n = 12015442053092 and 12015442053101.

It is not an unprimeable number, because it can be changed into a prime (12015442053137) 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, 516559396 + ... + 516582655.

It is an arithmetic number, because the mean of its divisors is an integer number (1352899517094).

Almost surely, 2^{12015442053130} is an apocalyptic number.

12015442053130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12015442053130 is a deficient number, since it is larger than the sum of its proper divisors (9630950220374).

12015442053130 is a wasteful number, since it uses less digits than its factorization.

12015442053130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033143221.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 12015442053130 in words is "twelve trillion, fifteen billion, four hundred forty-two million, fifty-three thousand, one hundred thirty".