22030650426 has 16 divisors (see below), whose sum is σ = 44718933024. Its totient is φ = 7233944784.

The previous prime is 22030650413. The next prime is 22030650427. The reversal of 22030650426 is 62405603022.

It is a super-2 number, since 2×22030650426² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22030650393 and 22030650402.

It is not an unprimeable number, because it can be changed into a prime (22030650427) 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, 27400905 + ... + 27401708.

It is an arithmetic number, because the mean of its divisors is an integer number (2794933314).

Almost surely, 2^22030650426 is an apocalyptic number.

22030650426 is an abundant number, since it is smaller than the sum of its proper divisors (22688282598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22030650426 is a wasteful number, since it uses less digits than its factorization.

22030650426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54802685.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 22030650426 in words is "twenty-two billion, thirty million, six hundred fifty thousand, four hundred twenty-six".