102000011000312 has 32 divisors (see below), whose sum is σ = 194493827602800. Its totient is φ = 50135010584064.

The previous prime is 102000011000291. The next prime is 102000011000323. The reversal of 102000011000312 is 213000110000201.

It is a junction number, because it is equal to n+sod(n) for n = 102000011000293 and 102000011000302.

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, 40471898 + ... + 42918230.

Almost surely, 2^{102000011000312} is an apocalyptic number.

It is an amenable number.

102000011000312 is a deficient number, since it is larger than the sum of its proper divisors (92493816602488).

102000011000312 is a wasteful number, since it uses less digits than its factorization.

102000011000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534735 (or 2534731 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 102000011000312 its reverse (213000110000201), we get a palindrome (315000121000513).

The spelling of 102000011000312 in words is "one hundred two trillion, eleven million, three hundred twelve", and thus it is an aban number.