26922458745 has 48 divisors (see below), whose sum is σ = 57434587392. Its totient is φ = 11360684160.

The previous prime is 26922458723. The next prime is 26922458791. The reversal of 26922458745 is 54785422962.

It is not a de Polignac number, because 26922458745 - 2¹¹ = 26922456697 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26922458691 and 26922458700.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 3283141 + ... + 3291330.

It is an arithmetic number, because the mean of its divisors is an integer number (1196553904).

Almost surely, 2^26922458745 is an apocalyptic number.

It is an amenable number.

26922458745 is an abundant number, since it is smaller than the sum of its proper divisors (30512128647).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26922458745 is a wasteful number, since it uses less digits than its factorization.

26922458745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6574502 (or 6574499 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 26922458745 in words is "twenty-six billion, nine hundred twenty-two million, four hundred fifty-eight thousand, seven hundred forty-five".