22077255201 has 16 divisors (see below), whose sum is σ = 30250905024. Its totient is φ = 14311387584.

The previous prime is 22077255197. The next prime is 22077255217. The reversal of 22077255201 is 10255277022.

It is not a de Polignac number, because 22077255201 - 2² = 22077255197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22077255271) 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, 117390 + ... + 240696.

It is an arithmetic number, because the mean of its divisors is an integer number (1890681564).

Almost surely, 2^22077255201 is an apocalyptic number.

It is an amenable number.

22077255201 is a deficient number, since it is larger than the sum of its proper divisors (8173649823).

22077255201 is a wasteful number, since it uses less digits than its factorization.

22077255201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124960.

The product of its (nonzero) digits is 19600, while the sum is 33.

The spelling of 22077255201 in words is "twenty-two billion, seventy-seven million, two hundred fifty-five thousand, two hundred one".