22725050001 has 8 divisors (see below), whose sum is σ = 30813627360. Its totient is φ = 14893252992.

The previous prime is 22725049993. The next prime is 22725050003. The reversal of 22725050001 is 10005052722.

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

It is not a de Polignac number, because 22725050001 - 2³ = 22725049993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22725050003) 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, 64194880 + ... + 64195233.

It is an arithmetic number, because the mean of its divisors is an integer number (3851703420).

Almost surely, 2^22725050001 is an apocalyptic number.

It is an amenable number.

22725050001 is a deficient number, since it is larger than the sum of its proper divisors (8088577359).

22725050001 is a wasteful number, since it uses less digits than its factorization.

22725050001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128390175.

The product of its (nonzero) digits is 1400, while the sum is 24.

The spelling of 22725050001 in words is "twenty-two billion, seven hundred twenty-five million, fifty thousand, one".