22130422403 has 8 divisors (see below), whose sum is σ = 22174040208. Its totient is φ = 22086830304.

The previous prime is 22130422399. The next prime is 22130422423. The reversal of 22130422403 is 30422403122.

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

It is a cyclic number.

It is not a de Polignac number, because 22130422403 - 2² = 22130422399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22130422423) 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, 3035000 + ... + 3042282.

It is an arithmetic number, because the mean of its divisors is an integer number (2771755026).

Almost surely, 2^22130422403 is an apocalyptic number.

22130422403 is a deficient number, since it is larger than the sum of its proper divisors (43617805).

22130422403 is an equidigital number, since it uses as much as digits as its factorization.

22130422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12853.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22130422403 its reverse (30422403122), we get a palindrome (52552825525).

The spelling of 22130422403 in words is "twenty-two billion, one hundred thirty million, four hundred twenty-two thousand, four hundred three".