3645155260076 has 12 divisors (see below), whose sum is σ = 6958932769320. Its totient is φ = 1656888754560.

The previous prime is 3645155260049. The next prime is 3645155260091. The reversal of 3645155260076 is 6700625515463.

It is a happy number.

3645155260076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41422218821 + ... + 41422218908.

It is an arithmetic number, because the mean of its divisors is an integer number (579911064110).

Almost surely, 2^{3645155260076} is an apocalyptic number.

It is an amenable number.

3645155260076 is a deficient number, since it is larger than the sum of its proper divisors (3313777509244).

3645155260076 is a wasteful number, since it uses less digits than its factorization.

3645155260076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82844437744 (or 82844437742 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 3645155260076 in words is "three trillion, six hundred forty-five billion, one hundred fifty-five million, two hundred sixty thousand, seventy-six".