3768104033381 has 16 divisors (see below), whose sum is σ = 3958540848000. Its totient is φ = 3579902534208.

The previous prime is 3768104033377. The next prime is 3768104033399. The reversal of 3768104033381 is 1833304018673.

It is a cyclic number.

It is not a de Polignac number, because 3768104033381 - 2² = 3768104033377 is a prime.

It is a super-2 number, since 2×3768104033381² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3768104023381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8999750 + ... + 9409128.

It is an arithmetic number, because the mean of its divisors is an integer number (247408803000).

Almost surely, 2^{3768104033381} is an apocalyptic number.

It is an amenable number.

3768104033381 is a deficient number, since it is larger than the sum of its proper divisors (190436814619).

3768104033381 is a wasteful number, since it uses less digits than its factorization.

3768104033381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412108.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 3768104033381 in words is "three trillion, seven hundred sixty-eight billion, one hundred four million, thirty-three thousand, three hundred eighty-one".