3645653400364 has 24 divisors (see below), whose sum is σ = 6732097122800. Its totient is φ = 1722666216960.

The previous prime is 3645653400329. The next prime is 3645653400377. The reversal of 3645653400364 is 4630043565463.

It is an unprimeable number.

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, 58610877 + ... + 58673044.

Almost surely, 2^{3645653400364} is an apocalyptic number.

It is an amenable number.

3645653400364 is a deficient number, since it is larger than the sum of its proper divisors (3086443722436).

3645653400364 is a wasteful number, since it uses less digits than its factorization.

3645653400364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117284353 (or 117284351 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 49.

The spelling of 3645653400364 in words is "three trillion, six hundred forty-five billion, six hundred fifty-three million, four hundred thousand, three hundred sixty-four".