2223303220131 has 128 divisors (see below), whose sum is σ = 3616602587136. Its totient is φ = 1187592658560.

The previous prime is 2223303220121. The next prime is 2223303220147. The reversal of 2223303220131 is 1310223033222.

2223303220131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2223303220131 - 2⁶ = 2223303220067 is a prime.

It is a super-2 number, since 2×2223303220131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2223303220121) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2347732600 + ... + 2347733546.

It is an arithmetic number, because the mean of its divisors is an integer number (28254707712).

Almost surely, 2^{2223303220131} is an apocalyptic number.

2223303220131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2223303220131 is a deficient number, since it is larger than the sum of its proper divisors (1393299367005).

2223303220131 is a wasteful number, since it uses less digits than its factorization.

2223303220131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2223303220131 its reverse (1310223033222), we get a palindrome (3533526253353).

The spelling of 2223303220131 in words is "two trillion, two hundred twenty-three billion, three hundred three million, two hundred twenty thousand, one hundred thirty-one".