22870822807822 has 16 divisors (see below), whose sum is σ = 37426810637952. Its totient is φ = 10395320809720.

The previous prime is 22870822807769. The next prime is 22870822807823.

22870822807822 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22870822807823) 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, 24926098 + ... + 25827349.

It is an arithmetic number, because the mean of its divisors is an integer number (2339175664872).

Almost surely, 2^{22870822807822} is an apocalyptic number.

22870822807822 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22870822807822 is a deficient number, since it is larger than the sum of its proper divisors (14555987830130).

22870822807822 is a wasteful number, since it uses less digits than its factorization.

22870822807822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50773943.

The product of its (nonzero) digits is 12845056, while the sum is 58.

The spelling of 22870822807822 in words is "twenty-two trillion, eight hundred seventy billion, eight hundred twenty-two million, eight hundred seven thousand, eight hundred twenty-two".