452044162344422 has 16 divisors (see below), whose sum is σ = 690860785052880. Its totient is φ = 221757244349472.

The previous prime is 452044162344421. The next prime is 452044162344431. The reversal of 452044162344422 is 224443261440254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452044162344421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106839029 + ... + 110989487.

It is an arithmetic number, because the mean of its divisors is an integer number (43178799065805).

Almost surely, 2^{452044162344422} is an apocalyptic number.

452044162344422 is a deficient number, since it is larger than the sum of its proper divisors (238816622708458).

452044162344422 is a wasteful number, since it uses less digits than its factorization.

452044162344422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5178007.

The product of its (nonzero) digits is 5898240, while the sum is 47.

The spelling of 452044162344422 in words is "four hundred fifty-two trillion, forty-four billion, one hundred sixty-two million, three hundred forty-four thousand, four hundred twenty-two".