12157360250683 has 2 divisors, whose sum is σ = 12157360250684. Its totient is φ = 12157360250682.

The previous prime is 12157360250677. The next prime is 12157360250687. The reversal of 12157360250683 is 38605206375121.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12157360250683 is a prime.

It is not a weakly prime, because it can be changed into another prime (12157360250687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6078680125341 + 6078680125342.

It is an arithmetic number, because the mean of its divisors is an integer number (6078680125342).

Almost surely, 2^{12157360250683} is an apocalyptic number.

12157360250683 is a deficient number, since it is larger than the sum of its proper divisors (1).

12157360250683 is an equidigital number, since it uses as much as digits as its factorization.

12157360250683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 12157360250683 in words is "twelve trillion, one hundred fifty-seven billion, three hundred sixty million, two hundred fifty thousand, six hundred eighty-three".