22130110003031 has 4 divisors (see below), whose sum is σ = 22728221084232. Its totient is φ = 21531998921832.

The previous prime is 22130110003021. The next prime is 22130110003051. The reversal of 22130110003031 is 13030001103122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22130110003031 - 2⁴² = 17732063491927 is a prime.

It is a super-2 number, since 2×22130110003031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130110003021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299055540545 + ... + 299055540618.

It is an arithmetic number, because the mean of its divisors is an integer number (5682055271058).

Almost surely, 2^{22130110003031} is an apocalyptic number.

22130110003031 is a deficient number, since it is larger than the sum of its proper divisors (598111081201).

22130110003031 is an equidigital number, since it uses as much as digits as its factorization.

22130110003031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598111081200.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 22130110003031 its reverse (13030001103122), we get a palindrome (35160111106153).

The spelling of 22130110003031 in words is "twenty-two trillion, one hundred thirty billion, one hundred ten million, three thousand, thirty-one".