22034131430 has 8 divisors (see below), whose sum is σ = 39661436592. Its totient is φ = 8813652568.

The previous prime is 22034131397. The next prime is 22034131439. The reversal of 22034131430 is 3413143022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22034131396 and 22034131405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22034131439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101706562 + ... + 1101706581.

It is an arithmetic number, because the mean of its divisors is an integer number (4957679574).

Almost surely, 2^22034131430 is an apocalyptic number.

22034131430 is a deficient number, since it is larger than the sum of its proper divisors (17627305162).

22034131430 is a wasteful number, since it uses less digits than its factorization.

22034131430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203413150.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22034131430 its reverse (3413143022), we get a palindrome (25447274452).

The spelling of 22034131430 in words is "twenty-two billion, thirty-four million, one hundred thirty-one thousand, four hundred thirty".