22160568111754 has 4 divisors (see below), whose sum is σ = 33240852167634. Its totient is φ = 11080284055876.

The previous prime is 22160568111749. The next prime is 22160568111769. The reversal of 22160568111754 is 45711186506122.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 13293483716529 + 8867084395225 = 3646023^2 + 2977765^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22160568111698 and 22160568111707.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5540142027937 + ... + 5540142027940.

Almost surely, 2^{22160568111754} is an apocalyptic number.

22160568111754 is a deficient number, since it is larger than the sum of its proper divisors (11080284055880).

22160568111754 is a wasteful number, since it uses less digits than its factorization.

22160568111754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11080284055879.

The product of its (nonzero) digits is 806400, while the sum is 49.

The spelling of 22160568111754 in words is "twenty-two trillion, one hundred sixty billion, five hundred sixty-eight million, one hundred eleven thousand, seven hundred fifty-four".