22430034221132 has 6 divisors (see below), whose sum is σ = 39252559886988. Its totient is φ = 11215017110564.

The previous prime is 22430034221059. The next prime is 22430034221137. The reversal of 22430034221132 is 23112243003422.

It is a super-2 number, since 2×22430034221132² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22430034221095 and 22430034221104.

It is not an unprimeable number, because it can be changed into a prime (22430034221137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2803754277638 + ... + 2803754277645.

It is an arithmetic number, because the mean of its divisors is an integer number (6542093314498).

Almost surely, 2^{22430034221132} is an apocalyptic number.

It is an amenable number.

22430034221132 is a deficient number, since it is larger than the sum of its proper divisors (16822525665856).

22430034221132 is a wasteful number, since it uses less digits than its factorization.

22430034221132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5607508555287 (or 5607508555285 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22430034221132 its reverse (23112243003422), we get a palindrome (45542277224554).

The spelling of 22430034221132 in words is "twenty-two trillion, four hundred thirty billion, thirty-four million, two hundred twenty-one thousand, one hundred thirty-two".