42983606984 has 16 divisors (see below), whose sum is σ = 80900709120. Its totient is φ = 21410084560.

The previous prime is 42983606951. The next prime is 42983606987. The reversal of 42983606984 is 48960638924.

It is not an unprimeable number, because it can be changed into a prime (42983606987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10212632 + ... + 10216839.

It is an arithmetic number, because the mean of its divisors is an integer number (5056294320).

Almost surely, 2^42983606984 is an apocalyptic number.

It is an amenable number.

42983606984 is a deficient number, since it is larger than the sum of its proper divisors (37917102136).

42983606984 is a wasteful number, since it uses less digits than its factorization.

42983606984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20429740 (or 20429736 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 59.

The spelling of 42983606984 in words is "forty-two billion, nine hundred eighty-three million, six hundred six thousand, nine hundred eighty-four".