2860631774860 has 24 divisors (see below), whose sum is σ = 6007431810240. Its totient is φ = 1144232694144.

The previous prime is 2860631774849. The next prime is 2860631774863. The reversal of 2860631774860 is 684771360682.

It is a junction number, because it is equal to n+sod(n) for n = 2860631774795 and 2860631774804.

It is not an unprimeable number, because it can be changed into a prime (2860631774863) 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, 50980 + ... + 2392459.

It is an arithmetic number, because the mean of its divisors is an integer number (250309658760).

Almost surely, 2^{2860631774860} is an apocalyptic number.

2860631774860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2860631774860 is an abundant number, since it is smaller than the sum of its proper divisors (3146800035380).

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

2860631774860 is a wasteful number, since it uses less digits than its factorization.

2860631774860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501985 (or 2501983 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 58.

The spelling of 2860631774860 in words is "two trillion, eight hundred sixty billion, six hundred thirty-one million, seven hundred seventy-four thousand, eight hundred sixty".