366616647042 has 16 divisors (see below), whose sum is σ = 733249601280. Its totient is φ = 122202831152.

The previous prime is 366616646983. The next prime is 366616647101. The reversal of 366616647042 is 240746616663.

It is an interprime number because it is at equal distance from previous prime (366616646983) and next prime (366616647101).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376833 + ... + 935540.

It is an arithmetic number, because the mean of its divisors is an integer number (45828100080).

Almost surely, 2^366616647042 is an apocalyptic number.

366616647042 is an abundant number, since it is smaller than the sum of its proper divisors (366632954238).

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

366616647042 is a wasteful number, since it uses less digits than its factorization.

366616647042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358937.

The product of its (nonzero) digits is 5225472, while the sum is 51.

The spelling of 366616647042 in words is "three hundred sixty-six billion, six hundred sixteen million, six hundred forty-seven thousand, forty-two".