2114155123099 has 2 divisors, whose sum is σ = 2114155123100. Its totient is φ = 2114155123098.

The previous prime is 2114155123019. The next prime is 2114155123117. The reversal of 2114155123099 is 9903215514112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2114155123099 - 2³⁷ = 1976716169627 is a prime.

It is not a weakly prime, because it can be changed into another prime (2114155123019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057077561549 + 1057077561550.

It is an arithmetic number, because the mean of its divisors is an integer number (1057077561550).

Almost surely, 2^{2114155123099} is an apocalyptic number.

2114155123099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114155123099 is an equidigital number, since it uses as much as digits as its factorization.

2114155123099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200, while the sum is 43.

The spelling of 2114155123099 in words is "two trillion, one hundred fourteen billion, one hundred fifty-five million, one hundred twenty-three thousand, ninety-nine".