22125244486 has 8 divisors (see below), whose sum is σ = 33731930304. Its totient is φ = 10881267720.

The previous prime is 22125244483. The next prime is 22125244487. The reversal of 22125244486 is 68444252122.

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 not an unprimeable number, because it can be changed into a prime (22125244481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90677110 + ... + 90677353.

It is an arithmetic number, because the mean of its divisors is an integer number (4216491288).

Almost surely, 2^22125244486 is an apocalyptic number.

22125244486 is a deficient number, since it is larger than the sum of its proper divisors (11606685818).

22125244486 is a wasteful number, since it uses less digits than its factorization.

22125244486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181354526.

The product of its digits is 245760, while the sum is 40.

The spelling of 22125244486 in words is "twenty-two billion, one hundred twenty-five million, two hundred forty-four thousand, four hundred eighty-six".