38903870714612 has 12 divisors (see below), whose sum is σ = 68103601849920. Its totient is φ = 19445698757496.

The previous prime is 38903870714603. The next prime is 38903870714617. The reversal of 38903870714612 is 21641707830983.

It is a happy number.

It is a super-2 number, since 2×38903870714612² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38903870714617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1559135918 + ... + 1559160869.

It is an arithmetic number, because the mean of its divisors is an integer number (5675300154160).

Almost surely, 2^{38903870714612} is an apocalyptic number.

It is an amenable number.

38903870714612 is a deficient number, since it is larger than the sum of its proper divisors (29199731135308).

38903870714612 is a wasteful number, since it uses less digits than its factorization.

38903870714612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118299910 (or 3118299908 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 59.

The spelling of 38903870714612 in words is "thirty-eight trillion, nine hundred three billion, eight hundred seventy million, seven hundred fourteen thousand, six hundred twelve".