562274774380 has 24 divisors (see below), whose sum is σ = 1288120392720. Its totient is φ = 204463554240.

The previous prime is 562274774329. The next prime is 562274774389. The reversal of 562274774380 is 83477472265.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is not an unprimeable number, because it can be changed into a prime (562274774389) 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, 1277896995 + ... + 1277897434.

It is an arithmetic number, because the mean of its divisors is an integer number (53671683030).

Almost surely, 2^562274774380 is an apocalyptic number.

It is an amenable number.

562274774380 is an abundant number, since it is smaller than the sum of its proper divisors (725845618340).

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

562274774380 is a wasteful number, since it uses less digits than its factorization.

562274774380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2555794449 (or 2555794447 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 55.

The spelling of 562274774380 in words is "five hundred sixty-two billion, two hundred seventy-four million, seven hundred seventy-four thousand, three hundred eighty".