1293156476116 has 24 divisors (see below), whose sum is σ = 2458973269760. Its totient is φ = 592788196800.

The previous prime is 1293156476093. The next prime is 1293156476141. The reversal of 1293156476116 is 6116746513921.

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, 274436625 + ... + 274441336.

Almost surely, 2^{1293156476116} is an apocalyptic number.

It is an amenable number.

1293156476116 is a deficient number, since it is larger than the sum of its proper divisors (1165816793644).

1293156476116 is a wasteful number, since it uses less digits than its factorization.

1293156476116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548878015 (or 548878013 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 52.

The spelling of 1293156476116 in words is "one trillion, two hundred ninety-three billion, one hundred fifty-six million, four hundred seventy-six thousand, one hundred sixteen".