222010132031 has 2 divisors, whose sum is σ = 222010132032. Its totient is φ = 222010132030.

The previous prime is 222010131979. The next prime is 222010132033. The reversal of 222010132031 is 130231010222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222010132031 is a prime.

It is a super-2 number, since 2×222010132031² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 222010132033, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222010132033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111005066015 + 111005066016.

It is an arithmetic number, because the mean of its divisors is an integer number (111005066016).

Almost surely, 2^222010132031 is an apocalyptic number.

222010132031 is a deficient number, since it is larger than the sum of its proper divisors (1).

222010132031 is an equidigital number, since it uses as much as digits as its factorization.

222010132031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222010132031 its reverse (130231010222), we get a palindrome (352241142253).

The spelling of 222010132031 in words is "two hundred twenty-two billion, ten million, one hundred thirty-two thousand, thirty-one".