16432455402106 has 16 divisors (see below), whose sum is σ = 24663496896000. Its totient is φ = 8211290708368.

The previous prime is 16432455402071. The next prime is 16432455402137. The reversal of 16432455402106 is 60120455423461.

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, 35618295 + ... + 36076693.

It is an arithmetic number, because the mean of its divisors is an integer number (1541468556000).

Almost surely, 2^{16432455402106} is an apocalyptic number.

16432455402106 is a deficient number, since it is larger than the sum of its proper divisors (8231041493894).

16432455402106 is a wasteful number, since it uses less digits than its factorization.

16432455402106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469133.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 16432455402106 in words is "sixteen trillion, four hundred thirty-two billion, four hundred fifty-five million, four hundred two thousand, one hundred six".