22999997607 has 8 divisors (see below), whose sum is σ = 31245279984. Its totient is φ = 15044023488.

The previous prime is 22999997593. The next prime is 22999997621. The reversal of 22999997607 is 70679999922.

It is an interprime number because it is at equal distance from previous prime (22999997593) and next prime (22999997621).

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

It is not a de Polignac number, because 22999997607 - 2¹⁴ = 22999981223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22999977607) 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, 72326878 + ... + 72327195.

It is an arithmetic number, because the mean of its divisors is an integer number (3905659998).

Almost surely, 2^22999997607 is an apocalyptic number.

22999997607 is a deficient number, since it is larger than the sum of its proper divisors (8245282377).

22999997607 is a wasteful number, since it uses less digits than its factorization.

22999997607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144654129.

The product of its (nonzero) digits is 69441624, while the sum is 69.

The spelling of 22999997607 in words is "twenty-two billion, nine hundred ninety-nine million, nine hundred ninety-seven thousand, six hundred seven".