43307113376 has 12 divisors (see below), whose sum is σ = 85260879522. Its totient is φ = 21653556672.

The previous prime is 43307113361. The next prime is 43307113393. The reversal of 43307113376 is 67331170334.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 29472648976 + 13834464400 = 171676^2 + 117620^2 .

It is a super-3 number, since 3×43307113376³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676673615 + ... + 676673678.

Almost surely, 2^43307113376 is an apocalyptic number.

It is an amenable number.

43307113376 is a deficient number, since it is larger than the sum of its proper divisors (41953766146).

43307113376 is a wasteful number, since it uses less digits than its factorization.

43307113376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353347303 (or 1353347295 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 38.

The spelling of 43307113376 in words is "forty-three billion, three hundred seven million, one hundred thirteen thousand, three hundred seventy-six".