22880806747 has 4 divisors (see below), whose sum is σ = 22953908680. Its totient is φ = 22807704816.

The previous prime is 22880806733. The next prime is 22880806759. The reversal of 22880806747 is 74760808822.

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

It is a cyclic number.

It is not a de Polignac number, because 22880806747 - 2¹⁹ = 22880282459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22880806694 and 22880806703.

It is not an unprimeable number, because it can be changed into a prime (22880806777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36550497 + ... + 36551122.

It is an arithmetic number, because the mean of its divisors is an integer number (5738477170).

Almost surely, 2^22880806747 is an apocalyptic number.

22880806747 is a deficient number, since it is larger than the sum of its proper divisors (73101933).

22880806747 is an equidigital number, since it uses as much as digits as its factorization.

22880806747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73101932.

The product of its (nonzero) digits is 2408448, while the sum is 52.

The spelling of 22880806747 in words is "twenty-two billion, eight hundred eighty million, eight hundred six thousand, seven hundred forty-seven".