22320031113 has 64 divisors (see below), whose sum is σ = 34670592000. Its totient is φ = 14177479680.

The previous prime is 22320031103. The next prime is 22320031157. The reversal of 22320031113 is 31113002322.

22320031113 is a `hidden beast` number, since 22 + 320 + 0 + 311 + 13 = 666.

It is not a de Polignac number, because 22320031113 - 2¹² = 22320027017 is a prime.

It is a super-3 number, since 3×22320031113³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22320031103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24500128 + ... + 24501038.

It is an arithmetic number, because the mean of its divisors is an integer number (541728000).

Almost surely, 2^22320031113 is an apocalyptic number.

It is an amenable number.

22320031113 is a deficient number, since it is larger than the sum of its proper divisors (12350560887).

22320031113 is a wasteful number, since it uses less digits than its factorization.

22320031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459 (or 1453 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22320031113 its reverse (31113002322), we get a palindrome (53433033435).

The spelling of 22320031113 in words is "twenty-two billion, three hundred twenty million, thirty-one thousand, one hundred thirteen".