42562345366 has 4 divisors (see below), whose sum is σ = 63843518052. Its totient is φ = 21281172682.

The previous prime is 42562345333. The next prime is 42562345367. The reversal of 42562345366 is 66354326524.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42562345367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10640586340 + ... + 10640586343.

It is an arithmetic number, because the mean of its divisors is an integer number (15960879513).

Almost surely, 2^42562345366 is an apocalyptic number.

42562345366 is a deficient number, since it is larger than the sum of its proper divisors (21281172686).

42562345366 is a wasteful number, since it uses less digits than its factorization.

42562345366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21281172685.

The product of its digits is 3110400, while the sum is 46.

The spelling of 42562345366 in words is "forty-two billion, five hundred sixty-two million, three hundred forty-five thousand, three hundred sixty-six".