3645233475334 has 64 divisors (see below), whose sum is σ = 6363589132800. Its totient is φ = 1550522444800.

The previous prime is 3645233475307. The next prime is 3645233475349. The reversal of 3645233475334 is 4335743325463.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1990614 + ... + 3354550.

It is an arithmetic number, because the mean of its divisors is an integer number (99431080200).

Almost surely, 2^{3645233475334} is an apocalyptic number.

3645233475334 is a deficient number, since it is larger than the sum of its proper divisors (2718355657466).

3645233475334 is a wasteful number, since it uses less digits than its factorization.

3645233475334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364109.

The product of its digits is 32659200, while the sum is 52.

The spelling of 3645233475334 in words is "three trillion, six hundred forty-five billion, two hundred thirty-three million, four hundred seventy-five thousand, three hundred thirty-four".