43974318869314 has 16 divisors (see below), whose sum is σ = 65980779482880. Its totient is φ = 21980726079840.

The previous prime is 43974318869297. The next prime is 43974318869321. The reversal of 43974318869314 is 41396881347934.

It is a super-2 number, since 2×43974318869314² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311099947 + ... + 311241265.

It is an arithmetic number, because the mean of its divisors is an integer number (4123798717680).

Almost surely, 2^{43974318869314} is an apocalyptic number.

43974318869314 is a deficient number, since it is larger than the sum of its proper divisors (22006460613566).

43974318869314 is a wasteful number, since it uses less digits than its factorization.

43974318869314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185745.

The product of its digits is 376233984, while the sum is 70.

The spelling of 43974318869314 in words is "forty-three trillion, nine hundred seventy-four billion, three hundred eighteen million, eight hundred sixty-nine thousand, three hundred fourteen".