116445022406566 has 32 divisors (see below), whose sum is σ = 201620065840128. Its totient is φ = 49405300673760.

The previous prime is 116445022406483. The next prime is 116445022406597. The reversal of 116445022406566 is 665604220544611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7721170 + ... + 17102821.

It is an arithmetic number, because the mean of its divisors is an integer number (6300627057504).

Almost surely, 2^{116445022406566} is an apocalyptic number.

116445022406566 is a deficient number, since it is larger than the sum of its proper divisors (85175043433562).

116445022406566 is a wasteful number, since it uses less digits than its factorization.

116445022406566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24827356.

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 116445022406566 in words is "one hundred sixteen trillion, four hundred forty-five billion, twenty-two million, four hundred six thousand, five hundred sixty-six".