12025936841860 has 24 divisors (see below), whose sum is σ = 25255741043736. Its totient is φ = 4810132131840.

The previous prime is 12025936841767. The next prime is 12025936841861. The reversal of 12025936841860 is 6814863952021.

It can be written as a sum of positive squares in 4 ways, for example, as 460115309124 + 11565821532736 = 678318^2 + 3400856^2 .

It is not an unprimeable number, because it can be changed into a prime (12025936841861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14756067 + ... + 15549706.

It is an arithmetic number, because the mean of its divisors is an integer number (1052322543489).

Almost surely, 2^{12025936841860} is an apocalyptic number.

12025936841860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12025936841860 is an abundant number, since it is smaller than the sum of its proper divisors (13229804201876).

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

12025936841860 is a wasteful number, since it uses less digits than its factorization.

12025936841860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30325623 (or 30325621 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 12025936841860 in words is "twelve trillion, twenty-five billion, nine hundred thirty-six million, eight hundred forty-one thousand, eight hundred sixty".