22926701457 has 40 divisors (see below), whose sum is σ = 37431131232. Its totient is φ = 13869273600.

The previous prime is 22926701453. The next prime is 22926701467. The reversal of 22926701457 is 75410762922.

It is not a de Polignac number, because 22926701457 - 2² = 22926701453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22926701453) 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 39 ways as a sum of consecutive naturals, for example, 463857 + ... + 510897.

Almost surely, 2^22926701457 is an apocalyptic number.

22926701457 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

22926701457 is a deficient number, since it is larger than the sum of its proper divisors (14504429775).

22926701457 is a wasteful number, since it uses less digits than its factorization.

22926701457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47611 (or 47602 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 22926701457 in words is "twenty-two billion, nine hundred twenty-six million, seven hundred one thousand, four hundred fifty-seven".