32130121037099 has 2 divisors, whose sum is σ = 32130121037100. Its totient is φ = 32130121037098.

The previous prime is 32130121037057. The next prime is 32130121037101. The reversal of 32130121037099 is 99073012103123.

It is a strong prime.

It is an emirp because it is prime and its reverse (99073012103123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32130121037099 - 2²⁰ = 32130119988523 is a prime.

It is a Sophie Germain prime.

Together with 32130121037101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32130121037299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065060518549 + 16065060518550.

It is an arithmetic number, because the mean of its divisors is an integer number (16065060518550).

Almost surely, 2^{32130121037099} is an apocalyptic number.

32130121037099 is a deficient number, since it is larger than the sum of its proper divisors (1).

32130121037099 is an equidigital number, since it uses as much as digits as its factorization.

32130121037099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 41.

The spelling of 32130121037099 in words is "thirty-two trillion, one hundred thirty billion, one hundred twenty-one million, thirty-seven thousand, ninety-nine".