42234513446 has 16 divisors (see below), whose sum is σ = 63999627120. Its totient is φ = 20902134240.

The previous prime is 42234513427. The next prime is 42234513473. The reversal of 42234513446 is 64431543224.

42234513446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 105281 + ... + 309116.

It is an arithmetic number, because the mean of its divisors is an integer number (3999976695).

Almost surely, 2^42234513446 is an apocalyptic number.

42234513446 is a deficient number, since it is larger than the sum of its proper divisors (21765113674).

42234513446 is a wasteful number, since it uses less digits than its factorization.

42234513446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414919.

The product of its digits is 276480, while the sum is 38.

The spelling of 42234513446 in words is "forty-two billion, two hundred thirty-four million, five hundred thirteen thousand, four hundred forty-six".