426750043332 has 48 divisors (see below), whose sum is σ = 1018634803200. Its totient is φ = 138990881952.

The previous prime is 426750043309. The next prime is 426750043333. The reversal of 426750043332 is 233340057624.

It is not an unprimeable number, because it can be changed into a prime (426750043333) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 293758 + ... + 969429.

It is an arithmetic number, because the mean of its divisors is an integer number (21221558400).

Almost surely, 2^426750043332 is an apocalyptic number.

It is an amenable number.

426750043332 is an abundant number, since it is smaller than the sum of its proper divisors (591884759868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426750043332 is a wasteful number, since it uses less digits than its factorization.

426750043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263840 (or 1263838 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 39.

The spelling of 426750043332 in words is "four hundred twenty-six billion, seven hundred fifty million, forty-three thousand, three hundred thirty-two".