22755773622074 has 4 divisors (see below), whose sum is σ = 34133660433114. Its totient is φ = 11377886811036.

The previous prime is 22755773622037. The next prime is 22755773622079. The reversal of 22755773622074 is 47022637755722.

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., 22563497511025 + 192276111049 = 4750105^2 + 438493^2 .

It is a super-3 number, since 3×22755773622074³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (22755773622079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5688943405517 + ... + 5688943405520.

Almost surely, 2^{22755773622074} is an apocalyptic number.

22755773622074 is a deficient number, since it is larger than the sum of its proper divisors (11377886811040).

22755773622074 is a wasteful number, since it uses less digits than its factorization.

22755773622074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11377886811039.

The product of its (nonzero) digits is 69148800, while the sum is 59.

The spelling of 22755773622074 in words is "twenty-two trillion, seven hundred fifty-five billion, seven hundred seventy-three million, six hundred twenty-two thousand, seventy-four".