43254445234 has 96 divisors (see below), whose sum is σ = 88647406848. Its totient is φ = 15401232000.

The previous prime is 43254445207. The next prime is 43254445253.

43254445234 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×43254445234² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2214499 + ... + 2233945.

It is an arithmetic number, because the mean of its divisors is an integer number (923410488).

Almost surely, 2^43254445234 is an apocalyptic number.

43254445234 is an abundant number, since it is smaller than the sum of its proper divisors (45392961614).

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

43254445234 is a wasteful number, since it uses less digits than its factorization.

43254445234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19592 (or 19581 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

The spelling of 43254445234 in words is "forty-three billion, two hundred fifty-four million, four hundred forty-five thousand, two hundred thirty-four".