22022715027 has 32 divisors (see below), whose sum is σ = 30867227136. Its totient is φ = 13939833600.

The previous prime is 22022714999. The next prime is 22022715037. The reversal of 22022715027 is 72051722022.

It is not a de Polignac number, because 22022715027 - 2⁶ = 22022714963 is a prime.

It is a super-2 number, since 2×22022715027² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22022714985 and 22022715003.

It is not an unprimeable number, because it can be changed into a prime (22022715037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6127543 + ... + 6131135.

It is an arithmetic number, because the mean of its divisors is an integer number (964600848).

Almost surely, 2^22022715027 is an apocalyptic number.

22022715027 is a deficient number, since it is larger than the sum of its proper divisors (8844512109).

22022715027 is a wasteful number, since it uses less digits than its factorization.

22022715027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4251.

The product of its (nonzero) digits is 7840, while the sum is 30.

The spelling of 22022715027 in words is "twenty-two billion, twenty-two million, seven hundred fifteen thousand, twenty-seven".