116045450202021 has 16 divisors (see below), whose sum is σ = 158327540036160. Its totient is φ = 75563541567360.

The previous prime is 116045450202013. The next prime is 116045450202041. The reversal of 116045450202021 is 120202054540611.

It is a happy number.

It is not a de Polignac number, because 116045450202021 - 2³ = 116045450202013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116045450202041) 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, 4931785 + ... + 16012913.

It is an arithmetic number, because the mean of its divisors is an integer number (9895471252260).

Almost surely, 2^{116045450202021} is an apocalyptic number.

It is an amenable number.

116045450202021 is a deficient number, since it is larger than the sum of its proper divisors (42282089834139).

116045450202021 is a wasteful number, since it uses less digits than its factorization.

116045450202021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11162356.

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 116045450202021 in words is "one hundred sixteen trillion, forty-five billion, four hundred fifty million, two hundred two thousand, twenty-one".