2114313197 has 2 divisors, whose sum is σ = 2114313198. Its totient is φ = 2114313196.

The previous prime is 2114313193. The next prime is 2114313209. The reversal of 2114313197 is 7913134112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1077086761 + 1037226436 = 32819^2 + 32206^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114313197 - 2² = 2114313193 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114313193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057156598 + 1057156599.

It is an arithmetic number, because the mean of its divisors is an integer number (1057156599).

Almost surely, 2^2114313197 is an apocalyptic number.

It is an amenable number.

2114313197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114313197 is an equidigital number, since it uses as much as digits as its factorization.

2114313197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 2114313197 is about 45981.6615293532. The cubic root of 2114313197 is about 1283.4819738928.

The spelling of 2114313197 in words is "two billion, one hundred fourteen million, three hundred thirteen thousand, one hundred ninety-seven".