103994660312 has 8 divisors (see below), whose sum is σ = 194989988100. Its totient is φ = 51997330152.

The previous prime is 103994660293. The next prime is 103994660327. The reversal of 103994660312 is 213066499301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6499666262 + ... + 6499666277.

Almost surely, 2^103994660312 is an apocalyptic number.

It is an amenable number.

103994660312 is a deficient number, since it is larger than the sum of its proper divisors (90995327788).

103994660312 is a wasteful number, since it uses less digits than its factorization.

103994660312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12999332545 (or 12999332541 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 44.

The spelling of 103994660312 in words is "one hundred three billion, nine hundred ninety-four million, six hundred sixty thousand, three hundred twelve".