22402322097 has 8 divisors (see below), whose sum is σ = 30505289856. Its totient is φ = 14617117872.

The previous prime is 22402322057. The next prime is 22402322147. The reversal of 22402322097 is 79022320422.

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

It is not a de Polignac number, because 22402322097 - 2¹⁶ = 22402256561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22402322017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79440718 + ... + 79440999.

It is an arithmetic number, because the mean of its divisors is an integer number (3813161232).

Almost surely, 2^22402322097 is an apocalyptic number.

It is an amenable number.

22402322097 is a deficient number, since it is larger than the sum of its proper divisors (8102967759).

22402322097 is a wasteful number, since it uses less digits than its factorization.

22402322097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158881767.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 22402322097 in words is "twenty-two billion, four hundred two million, three hundred twenty-two thousand, ninety-seven".