116401032436666 has 32 divisors (see below), whose sum is σ = 195490381201920. Its totient is φ = 51717032025600.

The previous prime is 116401032436571. The next prime is 116401032436699. The reversal of 116401032436666 is 666634230104611.

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, 1346754496 + ... + 1346840923.

It is an arithmetic number, because the mean of its divisors is an integer number (6109074412560).

Almost surely, 2^{116401032436666} is an apocalyptic number.

116401032436666 is a deficient number, since it is larger than the sum of its proper divisors (79089348765254).

116401032436666 is a wasteful number, since it uses less digits than its factorization.

116401032436666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693595510.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 116401032436666 in words is "one hundred sixteen trillion, four hundred one billion, thirty-two million, four hundred thirty-six thousand, six hundred sixty-six".