2340022231123 has 2 divisors, whose sum is σ = 2340022231124. Its totient is φ = 2340022231122.

The previous prime is 2340022231097. The next prime is 2340022231153. The reversal of 2340022231123 is 3211322200432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2340022231123 - 2³⁷ = 2202583277651 is a prime.

It is a super-2 number, since 2×2340022231123² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2340022231153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170011115561 + 1170011115562.

It is an arithmetic number, because the mean of its divisors is an integer number (1170011115562).

Almost surely, 2^{2340022231123} is an apocalyptic number.

2340022231123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340022231123 is an equidigital number, since it uses as much as digits as its factorization.

2340022231123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2340022231123 its reverse (3211322200432), we get a palindrome (5551344431555).

The spelling of 2340022231123 in words is "two trillion, three hundred forty billion, twenty-two million, two hundred thirty-one thousand, one hundred twenty-three".