215120132119 has 2 divisors, whose sum is σ = 215120132120. Its totient is φ = 215120132118.

The previous prime is 215120132063. The next prime is 215120132159. The reversal of 215120132119 is 911231021512.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 215120132119 - 2³⁷ = 77681178647 is a prime.

It is a super-2 number, since 2×215120132119² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (215120132159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107560066059 + 107560066060.

It is an arithmetic number, because the mean of its divisors is an integer number (107560066060).

Almost surely, 2^215120132119 is an apocalyptic number.

215120132119 is a deficient number, since it is larger than the sum of its proper divisors (1).

215120132119 is an equidigital number, since it uses as much as digits as its factorization.

215120132119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 215120132119 in words is "two hundred fifteen billion, one hundred twenty million, one hundred thirty-two thousand, one hundred nineteen".