22260759551 has 4 divisors (see below), whose sum is σ = 22397328792. Its totient is φ = 22124190312.

The previous prime is 22260759533. The next prime is 22260759617. The reversal of 22260759551 is 15595706222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22260759551 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 (22260759251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68284376 + ... + 68284701.

It is an arithmetic number, because the mean of its divisors is an integer number (5599332198).

Almost surely, 2^22260759551 is an apocalyptic number.

22260759551 is a deficient number, since it is larger than the sum of its proper divisors (136569241).

22260759551 is a wasteful number, since it uses less digits than its factorization.

22260759551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136569240.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 22260759551 in words is "twenty-two billion, two hundred sixty million, seven hundred fifty-nine thousand, five hundred fifty-one".