23222538670 has 8 divisors (see below), whose sum is σ = 41800569624. Its totient is φ = 9289015464.

The previous prime is 23222538659. The next prime is 23222538683. The reversal of 23222538670 is 7683522232.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161126924 + ... + 1161126943.

It is an arithmetic number, because the mean of its divisors is an integer number (5225071203).

Almost surely, 2^23222538670 is an apocalyptic number.

23222538670 is a deficient number, since it is larger than the sum of its proper divisors (18578030954).

23222538670 is a wasteful number, since it uses less digits than its factorization.

23222538670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322253874.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 23222538670 in words is "twenty-three billion, two hundred twenty-two million, five hundred thirty-eight thousand, six hundred seventy".