3731411692668 has 24 divisors (see below), whose sum is σ = 9498138854400. Its totient is φ = 1130730815920.

The previous prime is 3731411692649. The next prime is 3731411692693. The reversal of 3731411692668 is 8662961141373.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14134135068 + ... + 14134135331.

It is an arithmetic number, because the mean of its divisors is an integer number (395755785600).

Almost surely, 2^{3731411692668} is an apocalyptic number.

It is an amenable number.

3731411692668 is an abundant number, since it is smaller than the sum of its proper divisors (5766727161732).

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

3731411692668 is a wasteful number, since it uses less digits than its factorization.

3731411692668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28268270417 (or 28268270415 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 57.

The spelling of 3731411692668 in words is "three trillion, seven hundred thirty-one billion, four hundred eleven million, six hundred ninety-two thousand, six hundred sixty-eight".