22399470093 has 64 divisors (see below), whose sum is σ = 40242972672. Its totient is φ = 10702644480.

The previous prime is 22399470091. The next prime is 22399470097. The reversal of 22399470093 is 39007499322.

It is not a de Polignac number, because 22399470093 - 2¹ = 22399470091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22399470091) 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 63 ways as a sum of consecutive naturals, for example, 836671 + ... + 863027.

It is an arithmetic number, because the mean of its divisors is an integer number (628796448).

Almost surely, 2^22399470093 is an apocalyptic number.

It is an amenable number.

22399470093 is a deficient number, since it is larger than the sum of its proper divisors (17843502579).

22399470093 is a wasteful number, since it uses less digits than its factorization.

22399470093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26674.

The product of its (nonzero) digits is 734832, while the sum is 48.

The spelling of 22399470093 in words is "twenty-two billion, three hundred ninety-nine million, four hundred seventy thousand, ninety-three".