22754255442761 has 16 divisors (see below), whose sum is σ = 23503586033664. Its totient is φ = 22014977466384.

The previous prime is 22754255442731. The next prime is 22754255442781. The reversal of 22754255442761 is 16724455245722.

It is a cyclic number.

It is not a de Polignac number, because 22754255442761 - 2¹⁴ = 22754255426377 is a prime.

It is a super-2 number, since 2×22754255442761² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22754255442697 and 22754255442706.

It is not an unprimeable number, because it can be changed into a prime (22754255442731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42722480 + ... + 43251806.

It is an arithmetic number, because the mean of its divisors is an integer number (1468974127104).

Almost surely, 2^{22754255442761} is an apocalyptic number.

It is an amenable number.

22754255442761 is a deficient number, since it is larger than the sum of its proper divisors (749330590903).

22754255442761 is a wasteful number, since it uses less digits than its factorization.

22754255442761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538820.

The product of its digits is 37632000, while the sum is 56.

The spelling of 22754255442761 in words is "twenty-two trillion, seven hundred fifty-four billion, two hundred fifty-five million, four hundred forty-two thousand, seven hundred sixty-one".