32130121033099 has 4 divisors (see below), whose sum is σ = 32131639275736. Its totient is φ = 32128602790464.

The previous prime is 32130121033057. The next prime is 32130121033111. The reversal of 32130121033099 is 99033012103123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32130121033099 - 2⁹ = 32130121032587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32130121033399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 759089574 + ... + 759131899.

It is an arithmetic number, because the mean of its divisors is an integer number (8032909818934).

Almost surely, 2^{32130121033099} is an apocalyptic number.

32130121033099 is a deficient number, since it is larger than the sum of its proper divisors (1518242637).

32130121033099 is a wasteful number, since it uses less digits than its factorization.

32130121033099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518242636.

The product of its (nonzero) digits is 26244, while the sum is 37.

The spelling of 32130121033099 in words is "thirty-two trillion, one hundred thirty billion, one hundred twenty-one million, thirty-three thousand, ninety-nine".