120132031199 has 4 divisors (see below), whose sum is σ = 121777675536. Its totient is φ = 118486386864.

The previous prime is 120132031189. The next prime is 120132031211. The reversal of 120132031199 is 991130231021.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120132031199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120132031189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822822059 + ... + 822822204.

It is an arithmetic number, because the mean of its divisors is an integer number (30444418884).

Almost surely, 2^120132031199 is an apocalyptic number.

120132031199 is a deficient number, since it is larger than the sum of its proper divisors (1645644337).

120132031199 is an equidigital number, since it uses as much as digits as its factorization.

120132031199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645644336.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 120132031199 in words is "one hundred twenty billion, one hundred thirty-two million, thirty-one thousand, one hundred ninety-nine".