22070522123 has 8 divisors (see below), whose sum is σ = 24587850000. Its totient is φ = 19670279328.

The previous prime is 22070522107. The next prime is 22070522129. The reversal of 22070522123 is 32122507022.

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 22070522123 - 2⁴ = 22070522107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22070522092 and 22070522101.

It is not an unprimeable number, because it can be changed into a prime (22070522129) 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, 29270873 + ... + 29271626.

It is an arithmetic number, because the mean of its divisors is an integer number (3073481250).

Almost surely, 2^22070522123 is an apocalyptic number.

22070522123 is a deficient number, since it is larger than the sum of its proper divisors (2517327877).

22070522123 is a wasteful number, since it uses less digits than its factorization.

22070522123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58542541.

The product of its (nonzero) digits is 3360, while the sum is 26.

The spelling of 22070522123 in words is "twenty-two billion, seventy million, five hundred twenty-two thousand, one hundred twenty-three".