22971101 has 8 divisors (see below), whose sum is σ = 23556960. Its totient is φ = 22390992.

The previous prime is 22971079. The next prime is 22971107. The reversal of 22971101 is 10117922.

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 22971101 - 2⁶ = 22971037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22971107) 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, 7310 + ... + 9968.

It is an arithmetic number, because the mean of its divisors is an integer number (2944620).

Almost surely, 2^22971101 is an apocalyptic number.

It is an amenable number.

22971101 is a deficient number, since it is larger than the sum of its proper divisors (585859).

22971101 is a wasteful number, since it uses less digits than its factorization.

22971101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 22971101 is about 4792.8176472718. The cubic root of 22971101 is about 284.2675394966.

The spelling of 22971101 in words is "twenty-two million, nine hundred seventy-one thousand, one hundred one".