2224232442131 has 12 divisors (see below), whose sum is σ = 2587749388560. Its totient is φ = 1906207193520.

The previous prime is 2224232442101. The next prime is 2224232442191. The reversal of 2224232442131 is 1312442324222.

It is not a de Polignac number, because 2224232442131 - 2⁶ = 2224232442067 is a prime.

It is a super-2 number, since 2×2224232442131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2224232442101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2966516 + ... + 3639873.

It is an arithmetic number, because the mean of its divisors is an integer number (215645782380).

Almost surely, 2^{2224232442131} is an apocalyptic number.

2224232442131 is a deficient number, since it is larger than the sum of its proper divisors (363516946429).

2224232442131 is an equidigital number, since it uses as much as digits as its factorization.

2224232442131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6613274 (or 6613267 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 2224232442131 its reverse (1312442324222), we get a palindrome (3536674766353).

The spelling of 2224232442131 in words is "two trillion, two hundred twenty-four billion, two hundred thirty-two million, four hundred forty-two thousand, one hundred thirty-one".