2114972507 has 2 divisors, whose sum is σ = 2114972508. Its totient is φ = 2114972506.

The previous prime is 2114972491. The next prime is 2114972539. The reversal of 2114972507 is 7052794112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2114972507 - 2⁴ = 2114972491 is a prime.

It is not a weakly prime, because it can be changed into another prime (2114974507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057486253 + 1057486254.

It is an arithmetic number, because the mean of its divisors is an integer number (1057486254).

Almost surely, 2^2114972507 is an apocalyptic number.

2114972507 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114972507 is an equidigital number, since it uses as much as digits as its factorization.

2114972507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 2114972507 is about 45988.8302417011. The cubic root of 2114972507 is about 1283.6153701746.

The spelling of 2114972507 in words is "two billion, one hundred fourteen million, nine hundred seventy-two thousand, five hundred seven".