120213030231299 has 4 divisors (see below), whose sum is σ = 126540031822440. Its totient is φ = 113886028640160.

The previous prime is 120213030231227. The next prime is 120213030231317. The reversal of 120213030231299 is 992132030312021.

It is a happy number.

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 120213030231299 - 2²⁸ = 120212761795843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120213030231599) 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, 3163500795542 + ... + 3163500795579.

It is an arithmetic number, because the mean of its divisors is an integer number (31635007955610).

Almost surely, 2^{120213030231299} is an apocalyptic number.

120213030231299 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

120213030231299 is a deficient number, since it is larger than the sum of its proper divisors (6327001591141).

120213030231299 is an equidigital number, since it uses as much as digits as its factorization.

120213030231299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6327001591140.

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 120213030231299 in words is "one hundred twenty trillion, two hundred thirteen billion, thirty million, two hundred thirty-one thousand, two hundred ninety-nine".