38903150997748 has 24 divisors (see below), whose sum is σ = 68283814062464. Its totient is φ = 19393492003200.

The previous prime is 38903150997679. The next prime is 38903150997791. The reversal of 38903150997748 is 84779905130983.

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, 80600293 + ... + 81081523.

Almost surely, 2^{38903150997748} is an apocalyptic number.

It is an amenable number.

38903150997748 is a deficient number, since it is larger than the sum of its proper divisors (29380663064716).

38903150997748 is a wasteful number, since it uses less digits than its factorization.

38903150997748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541543 (or 541541 counting only the distinct ones).

The product of its (nonzero) digits is 411505920, while the sum is 73.

The spelling of 38903150997748 in words is "thirty-eight trillion, nine hundred three billion, one hundred fifty million, nine hundred ninety-seven thousand, seven hundred forty-eight".