2223120233131 has 16 divisors (see below), whose sum is σ = 2552363735040. Its totient is φ = 1896810307200.

The previous prime is 2223120233071. The next prime is 2223120233161. The reversal of 2223120233131 is 1313320213222.

It is a cyclic number.

It is not a de Polignac number, because 2223120233131 - 2²⁵ = 2223086678699 is a prime.

It is a super-2 number, since 2×2223120233131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2223120233096 and 2223120233105.

It is not an unprimeable number, because it can be changed into a prime (2223120233161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517840 + ... + 2171266.

It is an arithmetic number, because the mean of its divisors is an integer number (159522733440).

Almost surely, 2^{2223120233131} is an apocalyptic number.

2223120233131 is a deficient number, since it is larger than the sum of its proper divisors (329243501909).

2223120233131 is a wasteful number, since it uses less digits than its factorization.

2223120233131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654314.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2223120233131 its reverse (1313320213222), we get a palindrome (3536440446353).

The spelling of 2223120233131 in words is "two trillion, two hundred twenty-three billion, one hundred twenty million, two hundred thirty-three thousand, one hundred thirty-one".