2323043122142 has 8 divisors (see below), whose sum is σ = 3485486781000. Its totient is φ = 1161214195144.

The previous prime is 2323043122093. The next prime is 2323043122151. The reversal of 2323043122142 is 2412213403232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2323043122142² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153673517 + ... + 153688632.

It is an arithmetic number, because the mean of its divisors is an integer number (435685847625).

Almost surely, 2^{2323043122142} is an apocalyptic number.

2323043122142 is a deficient number, since it is larger than the sum of its proper divisors (1162443658858).

2323043122142 is a wasteful number, since it uses less digits than its factorization.

2323043122142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307365930.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2323043122142 its reverse (2412213403232), we get a palindrome (4735256525374).

The spelling of 2323043122142 in words is "two trillion, three hundred twenty-three billion, forty-three million, one hundred twenty-two thousand, one hundred forty-two".