3665462320252 has 12 divisors (see below), whose sum is σ = 6587925521800. Its totient is φ = 1783197885456.

The previous prime is 3665462320243. The next prime is 3665462320327. The reversal of 3665462320252 is 2520232645663.

It is a happy number.

It is a super-3 number, since 3×3665462320252³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12383318502 + ... + 12383318797.

Almost surely, 2^{3665462320252} is an apocalyptic number.

It is an amenable number.

3665462320252 is a deficient number, since it is larger than the sum of its proper divisors (2922463201548).

3665462320252 is a wasteful number, since it uses less digits than its factorization.

3665462320252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24766637340 (or 24766637338 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 46.

The spelling of 3665462320252 in words is "three trillion, six hundred sixty-five billion, four hundred sixty-two million, three hundred twenty thousand, two hundred fifty-two".