22130001022 has 24 divisors (see below), whose sum is σ = 35840641320. Its totient is φ = 10243378560.

The previous prime is 22130000989. The next prime is 22130001029. The reversal of 22130001022 is 22010003122.

It is a junction number, because it is equal to n+sod(n) for n = 22130000993 and 22130001011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130001029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278572 + ... + 349087.

It is an arithmetic number, because the mean of its divisors is an integer number (1493360055).

Almost surely, 2^22130001022 is an apocalyptic number.

22130001022 is a deficient number, since it is larger than the sum of its proper divisors (13710640298).

22130001022 is a wasteful number, since it uses less digits than its factorization.

22130001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627756 (or 627739 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 22130001022 its reverse (22010003122), we get a palindrome (44140004144).

The spelling of 22130001022 in words is "twenty-two billion, one hundred thirty million, one thousand, twenty-two".