43334490672 has 100 divisors (see below), whose sum is σ = 136824686856. Its totient is φ = 13131659520.

The previous prime is 43334490659. The next prime is 43334490697. The reversal of 43334490672 is 27609443334.

It is a super-3 number, since 3×43334490672³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1505613 + ... + 1534124.

Almost surely, 2^43334490672 is an apocalyptic number.

It is an amenable number.

43334490672 is an abundant number, since it is smaller than the sum of its proper divisors (93490196184).

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

43334490672 is a wasteful number, since it uses less digits than its factorization.

43334490672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3039768 (or 3039753 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 45.

The spelling of 43334490672 in words is "forty-three billion, three hundred thirty-four million, four hundred ninety thousand, six hundred seventy-two".