22798291513 has 8 divisors (see below), whose sum is σ = 23225783616. Its totient is φ = 22374438000.

The previous prime is 22798291511. The next prime is 22798291547. The reversal of 22798291513 is 31519289722.

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 22798291513 - 2¹ = 22798291511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22798291511) 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, 896998 + ... + 922063.

It is an arithmetic number, because the mean of its divisors is an integer number (2903222952).

Almost surely, 2^22798291513 is an apocalyptic number.

It is an amenable number.

22798291513 is a deficient number, since it is larger than the sum of its proper divisors (427492103).

22798291513 is a wasteful number, since it uses less digits than its factorization.

22798291513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819295.

The product of its digits is 544320, while the sum is 49.

The spelling of 22798291513 in words is "twenty-two billion, seven hundred ninety-eight million, two hundred ninety-one thousand, five hundred thirteen".