366345130687740 has 48 divisors (see below), whose sum is σ = 1139740406585760. Its totient is φ = 97692034849920.

The previous prime is 366345130687717. The next prime is 366345130687777. The reversal of 366345130687740 is 47786031543663.

366345130687740 is a `hidden beast` number, since 3 + 6 + 6 + 3 + 4 + 513 + 0 + 6 + 8 + 77 + 40 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339208453801 + ... + 339208454880.

It is an arithmetic number, because the mean of its divisors is an integer number (23744591803870).

Almost surely, 2^{366345130687740} is an apocalyptic number.

366345130687740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

366345130687740 is an abundant number, since it is smaller than the sum of its proper divisors (773395275898020).

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

366345130687740 is a wasteful number, since it uses less digits than its factorization.

366345130687740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678416908699 (or 678416908691 counting only the distinct ones).

The product of its (nonzero) digits is 182891520, while the sum is 63.

The spelling of 366345130687740 in words is "three hundred sixty-six trillion, three hundred forty-five billion, one hundred thirty million, six hundred eighty-seven thousand, seven hundred forty".