2310320120142 has 32 divisors (see below), whose sum is σ = 4765138709760. Its totient is φ = 746391309440.

The previous prime is 2310320120137. The next prime is 2310320120161. The reversal of 2310320120142 is 2410210230132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45934923 + ... + 45985190.

It is an arithmetic number, because the mean of its divisors is an integer number (148910584680).

Almost surely, 2^{2310320120142} is an apocalyptic number.

2310320120142 is an abundant number, since it is smaller than the sum of its proper divisors (2454818589618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2310320120142 is a wasteful number, since it uses less digits than its factorization.

2310320120142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91920248.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2310320120142 its reverse (2410210230132), we get a palindrome (4720530350274).

The spelling of 2310320120142 in words is "two trillion, three hundred ten billion, three hundred twenty million, one hundred twenty thousand, one hundred forty-two".