2320213331123 has 16 divisors (see below), whose sum is σ = 2388203930112. Its totient is φ = 2252870172000.

The previous prime is 2320213331087. The next prime is 2320213331131. The reversal of 2320213331123 is 3211333120232.

It is a cyclic number.

It is not a de Polignac number, because 2320213331123 - 2¹² = 2320213327027 is a prime.

It is a super-2 number, since 2×2320213331123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320213331092 and 2320213331101.

It is not an unprimeable number, because it can be changed into a prime (2320213331143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20732588 + ... + 20844198.

It is an arithmetic number, because the mean of its divisors is an integer number (149262745632).

Almost surely, 2^{2320213331123} is an apocalyptic number.

2320213331123 is a deficient number, since it is larger than the sum of its proper divisors (67990598989).

2320213331123 is a wasteful number, since it uses less digits than its factorization.

2320213331123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114506.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 2320213331123 its reverse (3211333120232), we get a palindrome (5531546451355).

The spelling of 2320213331123 in words is "two trillion, three hundred twenty billion, two hundred thirteen million, three hundred thirty-one thousand, one hundred twenty-three".