13117622225678 has 8 divisors (see below), whose sum is σ = 19678172034072. Its totient is φ = 6558231547656.

The previous prime is 13117622225633. The next prime is 13117622225689. The reversal of 13117622225678 is 87652222671131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289754300 + ... + 289799567.

It is an arithmetic number, because the mean of its divisors is an integer number (2459771504259).

Almost surely, 2^{13117622225678} is an apocalyptic number.

13117622225678 is a deficient number, since it is larger than the sum of its proper divisors (6560549808394).

13117622225678 is a wasteful number, since it uses less digits than its factorization.

13117622225678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579565186.

The product of its digits is 3386880, while the sum is 53.

The spelling of 13117622225678 in words is "thirteen trillion, one hundred seventeen billion, six hundred twenty-two million, two hundred twenty-five thousand, six hundred seventy-eight".