42229813448 has 32 divisors (see below), whose sum is σ = 79377317760. Its totient is φ = 21062583360.

The previous prime is 42229813363. The next prime is 42229813463. The reversal of 42229813448 is 84431892224.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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, 11686490 + ... + 11690102.

It is an arithmetic number, because the mean of its divisors is an integer number (2480541180).

Almost surely, 2^42229813448 is an apocalyptic number.

It is an amenable number.

42229813448 is a deficient number, since it is larger than the sum of its proper divisors (37147504312).

42229813448 is a wasteful number, since it uses less digits than its factorization.

42229813448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837 (or 6833 counting only the distinct ones).

The product of its digits is 884736, while the sum is 47.

The spelling of 42229813448 in words is "forty-two billion, two hundred twenty-nine million, eight hundred thirteen thousand, four hundred forty-eight".