22880659957 has 8 divisors (see below), whose sum is σ = 23443277760. Its totient is φ = 22318259040.

The previous prime is 22880659937. The next prime is 22880659973. The reversal of 22880659957 is 75995608822.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22880659957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22880659895 and 22880659904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22880659927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170688 + ... + 273670.

It is an arithmetic number, because the mean of its divisors is an integer number (2930409720).

Almost surely, 2^22880659957 is an apocalyptic number.

It is an amenable number.

22880659957 is a deficient number, since it is larger than the sum of its proper divisors (562617803).

22880659957 is a wasteful number, since it uses less digits than its factorization.

22880659957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108443.

The product of its (nonzero) digits is 21772800, while the sum is 61.

The spelling of 22880659957 in words is "twenty-two billion, eight hundred eighty million, six hundred fifty-nine thousand, nine hundred fifty-seven".