22010331031 has 8 divisors (see below), whose sum is σ = 23840449920. Its totient is φ = 20199785952.

The previous prime is 22010331029. The next prime is 22010331067. The reversal of 22010331031 is 13013301022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22010331031 - 2¹ = 22010331029 is a prime.

It is a super-2 number, since 2×22010331031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22010330996 and 22010331014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010331131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4891111 + ... + 4895608.

It is an arithmetic number, because the mean of its divisors is an integer number (2980056240).

Almost surely, 2^22010331031 is an apocalyptic number.

22010331031 is a deficient number, since it is larger than the sum of its proper divisors (1830118889).

22010331031 is a wasteful number, since it uses less digits than its factorization.

22010331031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9786905.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 22010331031 its reverse (13013301022), we get a palindrome (35023632053).

The spelling of 22010331031 in words is "twenty-two billion, ten million, three hundred thirty-one thousand, thirty-one".