39473416099 has 16 divisors (see below), whose sum is σ = 43600781952. Its totient is φ = 35508561408.

The previous prime is 39473416079. The next prime is 39473416121. The reversal of 39473416099 is 99061437493.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 39473416099 - 2³⁵ = 5113677731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39473416019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3727 + ... + 280999.

It is an arithmetic number, because the mean of its divisors is an integer number (2725048872).

Almost surely, 2^39473416099 is an apocalyptic number.

39473416099 is a deficient number, since it is larger than the sum of its proper divisors (4127365853).

39473416099 is a wasteful number, since it uses less digits than its factorization.

39473416099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277566.

The product of its (nonzero) digits is 4408992, while the sum is 55.

The spelling of 39473416099 in words is "thirty-nine billion, four hundred seventy-three million, four hundred sixteen thousand, ninety-nine".