3653003242464 has 48 divisors (see below), whose sum is σ = 9594253649232. Its totient is φ = 1217017571328.

The previous prime is 3653003242453. The next prime is 3653003242481. The reversal of 3653003242464 is 4642423003563.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 9978259 + ... + 10337874.

It is an arithmetic number, because the mean of its divisors is an integer number (199880284359).

Almost surely, 2^{3653003242464} is an apocalyptic number.

It is an amenable number.

3653003242464 is an abundant number, since it is smaller than the sum of its proper divisors (5941250406768).

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

3653003242464 is a wasteful number, since it uses less digits than its factorization.

3653003242464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20318019 (or 20318011 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 42.

The spelling of 3653003242464 in words is "three trillion, six hundred fifty-three billion, three million, two hundred forty-two thousand, four hundred sixty-four".