42876224767445 has 32 divisors (see below), whose sum is σ = 52963768221696. Its totient is φ = 33304418784000.

The previous prime is 42876224767433. The next prime is 42876224767511. The reversal of 42876224767445 is 54476742267824.

It is not a de Polignac number, because 42876224767445 - 2⁴ = 42876224767429 is a prime.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 488847095 + ... + 488934795.

It is an arithmetic number, because the mean of its divisors is an integer number (1655117756928).

Almost surely, 2^{42876224767445} is an apocalyptic number.

It is an amenable number.

42876224767445 is a deficient number, since it is larger than the sum of its proper divisors (10087543454251).

42876224767445 is a wasteful number, since it uses less digits than its factorization.

42876224767445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104261.

The product of its digits is 1011548160, while the sum is 68.

The spelling of 42876224767445 in words is "forty-two trillion, eight hundred seventy-six billion, two hundred twenty-four million, seven hundred sixty-seven thousand, four hundred forty-five".