22820802797 has 8 divisors (see below), whose sum is σ = 24577578144. Its totient is φ = 21064217328.

The previous prime is 22820802793. The next prime is 22820802803. The reversal of 22820802797 is 79720802822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22820802797 - 2² = 22820802793 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 (22820802793) 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 7 ways as a sum of consecutive naturals, for example, 292238 + ... + 362000.

It is an arithmetic number, because the mean of its divisors is an integer number (3072197268).

Almost surely, 2^22820802797 is an apocalyptic number.

It is an amenable number.

22820802797 is a deficient number, since it is larger than the sum of its proper divisors (1756775347).

22820802797 is a wasteful number, since it uses less digits than its factorization.

22820802797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94939.

The product of its (nonzero) digits is 451584, while the sum is 47.

The spelling of 22820802797 in words is "twenty-two billion, eight hundred twenty million, eight hundred two thousand, seven hundred ninety-seven".