38404233461012 has 24 divisors (see below), whose sum is σ = 68033572034400. Its totient is φ = 18966181830176.

The previous prime is 38404233460991. The next prime is 38404233461029. The reversal of 38404233461012 is 21016433240483.

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, 12599687 + ... + 15347982.

It is an arithmetic number, because the mean of its divisors is an integer number (2834732168100).

Almost surely, 2^{38404233461012} is an apocalyptic number.

It is an amenable number.

38404233461012 is a deficient number, since it is larger than the sum of its proper divisors (29629338573388).

38404233461012 is a wasteful number, since it uses less digits than its factorization.

38404233461012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27951895 (or 27951893 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 38404233461012 in words is "thirty-eight trillion, four hundred four billion, two hundred thirty-three million, four hundred sixty-one thousand, twelve".