452769352077 has 8 divisors (see below), whose sum is σ = 689934250816. Its totient is φ = 258725344032.

The previous prime is 452769352067. The next prime is 452769352093. The reversal of 452769352077 is 770253967254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452769352077 - 2³⁵ = 418409613709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452769352067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10780222648 + ... + 10780222689.

It is an arithmetic number, because the mean of its divisors is an integer number (86241781352).

Almost surely, 2^452769352077 is an apocalyptic number.

It is an amenable number.

452769352077 is a deficient number, since it is larger than the sum of its proper divisors (237164898739).

452769352077 is a wasteful number, since it uses less digits than its factorization.

452769352077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21560445347.

The product of its (nonzero) digits is 22226400, while the sum is 57.

The spelling of 452769352077 in words is "four hundred fifty-two billion, seven hundred sixty-nine million, three hundred fifty-two thousand, seventy-seven".