22396036271 has 16 divisors (see below), whose sum is σ = 25843219968. Its totient is φ = 19011564000.

The previous prime is 22396036237. The next prime is 22396036303. The reversal of 22396036271 is 17263069322.

It is a cyclic number.

It is not a de Polignac number, because 22396036271 - 2¹⁸ = 22395774127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22396030271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317861 + ... + 381873.

It is an arithmetic number, because the mean of its divisors is an integer number (1615201248).

Almost surely, 2^22396036271 is an apocalyptic number.

22396036271 is a deficient number, since it is larger than the sum of its proper divisors (3447183697).

22396036271 is a wasteful number, since it uses less digits than its factorization.

22396036271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64502.

The product of its (nonzero) digits is 163296, while the sum is 41.

The spelling of 22396036271 in words is "twenty-two billion, three hundred ninety-six million, thirty-six thousand, two hundred seventy-one".