402014641116209 has 32 divisors (see below), whose sum is σ = 447124246038144. Its totient is φ = 358341131566080.

The previous prime is 402014641116173. The next prime is 402014641116311. The reversal of 402014641116209 is 902611146410204.

It is a cyclic number.

It is not a de Polignac number, because 402014641116209 - 2²⁰ = 402014640067633 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (402014641116409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6995545094 + ... + 6995602560.

It is an arithmetic number, because the mean of its divisors is an integer number (13972632688692).

Almost surely, 2^{402014641116209} is an apocalyptic number.

It is an amenable number.

402014641116209 is a deficient number, since it is larger than the sum of its proper divisors (45109604921935).

402014641116209 is a wasteful number, since it uses less digits than its factorization.

402014641116209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65057.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 402014641116209 in words is "four hundred two trillion, fourteen billion, six hundred forty-one million, one hundred sixteen thousand, two hundred nine".