42844542010 has 16 divisors (see below), whose sum is σ = 77134288896. Its totient is φ = 17134680528.

The previous prime is 42844541951. The next prime is 42844542053. The reversal of 42844542010 is 1024544824.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334254 + ... + 444313.

It is an arithmetic number, because the mean of its divisors is an integer number (4820893056).

Almost surely, 2^42844542010 is an apocalyptic number.

42844542010 is a deficient number, since it is larger than the sum of its proper divisors (34289746886).

42844542010 is a wasteful number, since it uses less digits than its factorization.

42844542010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784077.

The product of its (nonzero) digits is 40960, while the sum is 34.

The spelling of 42844542010 in words is "forty-two billion, eight hundred forty-four million, five hundred forty-two thousand, ten".