12099858983 has 2 divisors, whose sum is σ = 12099858984. Its totient is φ = 12099858982.

The previous prime is 12099858973. The next prime is 12099858997. The reversal of 12099858983 is 38985899021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12099858983 - 2²⁴ = 12083081767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12099858973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6049929491 + 6049929492.

It is an arithmetic number, because the mean of its divisors is an integer number (6049929492).

Almost surely, 2^12099858983 is an apocalyptic number.

12099858983 is a deficient number, since it is larger than the sum of its proper divisors (1).

12099858983 is an equidigital number, since it uses as much as digits as its factorization.

12099858983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11197440, while the sum is 62.

The spelling of 12099858983 in words is "twelve billion, ninety-nine million, eight hundred fifty-eight thousand, nine hundred eighty-three".