30366749368 has 8 divisors (see below), whose sum is σ = 56937655080. Its totient is φ = 15183374680.

The previous prime is 30366749321. The next prime is 30366749383. The reversal of 30366749368 is 86394766303.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1897921828 + ... + 1897921843.

It is an arithmetic number, because the mean of its divisors is an integer number (7117206885).

Almost surely, 2^30366749368 is an apocalyptic number.

It is an amenable number.

30366749368 is a deficient number, since it is larger than the sum of its proper divisors (26570905712).

30366749368 is a wasteful number, since it uses less digits than its factorization.

30366749368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795843677 (or 3795843673 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 55.

The spelling of 30366749368 in words is "thirty billion, three hundred sixty-six million, seven hundred forty-nine thousand, three hundred sixty-eight".