22902776051 has 4 divisors (see below), whose sum is σ = 22903155600. Its totient is φ = 22902396504.

The previous prime is 22902776041. The next prime is 22902776053. The reversal of 22902776051 is 15067720922.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22902776051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22902776053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76871 + ... + 227408.

It is an arithmetic number, because the mean of its divisors is an integer number (5725788900).

Almost surely, 2^22902776051 is an apocalyptic number.

22902776051 is a deficient number, since it is larger than the sum of its proper divisors (379549).

22902776051 is an equidigital number, since it uses as much as digits as its factorization.

22902776051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379548.

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 22902776051 in words is "twenty-two billion, nine hundred two million, seven hundred seventy-six thousand, fifty-one".