22062712665 has 32 divisors (see below), whose sum is σ = 40447031040. Its totient is φ = 10059865344.

The previous prime is 22062712643. The next prime is 22062712687. The reversal of 22062712665 is 56621726022.

It is an interprime number because it is at equal distance from previous prime (22062712643) and next prime (22062712687).

It is not a de Polignac number, because 22062712665 - 2⁷ = 22062712537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229234 + ... + 310923.

It is an arithmetic number, because the mean of its divisors is an integer number (1263969720).

Almost surely, 2^22062712665 is an apocalyptic number.

It is an amenable number.

22062712665 is a deficient number, since it is larger than the sum of its proper divisors (18384318375).

22062712665 is a wasteful number, since it uses less digits than its factorization.

22062712665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540561.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 22062712665 in words is "twenty-two billion, sixty-two million, seven hundred twelve thousand, six hundred sixty-five".