3655524545452 has 24 divisors (see below), whose sum is σ = 7251850314800. Its totient is φ = 1598367007296.

The previous prime is 3655524545447. The next prime is 3655524545459. The reversal of 3655524545452 is 2545454255563.

It is a junction number, because it is equal to n+sod(n) for n = 3655524545393 and 3655524545402.

It is not an unprimeable number, because it can be changed into a prime (3655524545459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849960827 + ... + 1849962802.

Almost surely, 2^{3655524545452} is an apocalyptic number.

It is an amenable number.

3655524545452 is a deficient number, since it is larger than the sum of its proper divisors (3596325769348).

3655524545452 is a wasteful number, since it uses less digits than its factorization.

3655524545452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699923665 (or 3699923663 counting only the distinct ones).

The product of its digits is 72000000, while the sum is 55.

The spelling of 3655524545452 in words is "three trillion, six hundred fifty-five billion, five hundred twenty-four million, five hundred forty-five thousand, four hundred fifty-two".