23222021113310 has 32 divisors (see below), whose sum is σ = 42485490736704. Its totient is φ = 9136401120000.

The previous prime is 23222021113307. The next prime is 23222021113349. The reversal of 23222021113310 is 1331112022232.

It is a super-2 number, since 2×23222021113310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49420775 + ... + 49888445.

It is an arithmetic number, because the mean of its divisors is an integer number (1327671585522).

Almost surely, 2^{23222021113310} is an apocalyptic number.

23222021113310 is a deficient number, since it is larger than the sum of its proper divisors (19263469623394).

23222021113310 is a wasteful number, since it uses less digits than its factorization.

23222021113310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549140.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 23222021113310 its reverse (1331112022232), we get a palindrome (24553133135542).

The spelling of 23222021113310 in words is "twenty-three trillion, two hundred twenty-two billion, twenty-one million, one hundred thirteen thousand, three hundred ten".