22211000097 has 16 divisors (see below), whose sum is σ = 34792056768. Its totient is φ = 12425734080.

The previous prime is 22211000059. The next prime is 22211000107. The reversal of 22211000097 is 79000011222.

It is not a de Polignac number, because 22211000097 - 2¹⁸ = 22210737953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22211000047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25886518 + ... + 25887375.

It is an arithmetic number, because the mean of its divisors is an integer number (2174503548).

Almost surely, 2^22211000097 is an apocalyptic number.

It is an amenable number.

22211000097 is a deficient number, since it is larger than the sum of its proper divisors (12581056671).

22211000097 is a wasteful number, since it uses less digits than its factorization.

22211000097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51773920.

The product of its (nonzero) digits is 504, while the sum is 24.

The spelling of 22211000097 in words is "twenty-two billion, two hundred eleven million, ninety-seven", and thus it is an aban number.