2745572683422 has 32 divisors (see below), whose sum is σ = 5698414864800. Its totient is φ = 880845085568.

The previous prime is 2745572683421. The next prime is 2745572683439. The reversal of 2745572683422 is 2243862755472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745572683421) 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 15 ways as a sum of consecutive naturals, for example, 24833097 + ... + 24943412.

It is an arithmetic number, because the mean of its divisors is an integer number (178075464525).

Almost surely, 2^{2745572683422} is an apocalyptic number.

2745572683422 is an abundant number, since it is smaller than the sum of its proper divisors (2952842181378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2745572683422 is a wasteful number, since it uses less digits than its factorization.

2745572683422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49776860.

The product of its digits is 45158400, while the sum is 57.

The spelling of 2745572683422 in words is "two trillion, seven hundred forty-five billion, five hundred seventy-two million, six hundred eighty-three thousand, four hundred twenty-two".