22001610022 has 16 divisors (see below), whose sum is σ = 37719051552. Its totient is φ = 9428760000.

The previous prime is 22001610019. The next prime is 22001610041.

22001610022 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22001609978 and 22001610005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372522 + ... + 427522.

It is an arithmetic number, because the mean of its divisors is an integer number (2357440722).

Almost surely, 2^22001610022 is an apocalyptic number.

22001610022 is a deficient number, since it is larger than the sum of its proper divisors (15717441530).

22001610022 is a wasteful number, since it uses less digits than its factorization.

22001610022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83583.

The product of its (nonzero) digits is 96, while the sum is 16.

The spelling of 22001610022 in words is "twenty-two billion, one million, six hundred ten thousand, twenty-two".