43254304616 has 16 divisors (see below), whose sum is σ = 81599380800. Its totient is φ = 21494469744.

The previous prime is 43254304607. The next prime is 43254304627. The reversal of 43254304616 is 61640345234.

It is a self number, because there is not a number n which added to its sum of digits gives 43254304616.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16583936 + ... + 16586543.

It is an arithmetic number, because the mean of its divisors is an integer number (5099961300).

Almost surely, 2^43254304616 is an apocalyptic number.

It is an amenable number.

43254304616 is a deficient number, since it is larger than the sum of its proper divisors (38345076184).

43254304616 is a wasteful number, since it uses less digits than its factorization.

43254304616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33170648 (or 33170644 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 43254304616 in words is "forty-three billion, two hundred fifty-four million, three hundred four thousand, six hundred sixteen".