4045232365636 has 36 divisors (see below), whose sum is σ = 8983567985616. Its totient is φ = 1576064557200.

The previous prime is 4045232365589. The next prime is 4045232365739. The reversal of 4045232365636 is 6365632325404.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a self number, because there is not a number n which added to its sum of digits gives 4045232365636.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 938131510 + ... + 938135821.

It is an arithmetic number, because the mean of its divisors is an integer number (249543555156).

Almost surely, 2^{4045232365636} is an apocalyptic number.

It is an amenable number.

4045232365636 is an abundant number, since it is smaller than the sum of its proper divisors (4938335619980).

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

4045232365636 is a wasteful number, since it uses less digits than its factorization.

4045232365636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876267360 (or 1876267351 counting only the distinct ones).

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

The spelling of 4045232365636 in words is "four trillion, forty-five billion, two hundred thirty-two million, three hundred sixty-five thousand, six hundred thirty-six".