91192243623014 has 8 divisors (see below), whose sum is σ = 139969490212200. Its totient is φ = 44535746885616.

The previous prime is 91192243622947. The next prime is 91192243623023. The reversal of 91192243623014 is 41032634229119.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 91192243623014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530187462839 + ... + 530187463010.

It is an arithmetic number, because the mean of its divisors is an integer number (17496186276525).

Almost surely, 2^{91192243623014} is an apocalyptic number.

91192243623014 is a deficient number, since it is larger than the sum of its proper divisors (48777246589186).

91192243623014 is a wasteful number, since it uses less digits than its factorization.

91192243623014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060374925894.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 91192243623014 in words is "ninety-one trillion, one hundred ninety-two billion, two hundred forty-three million, six hundred twenty-three thousand, fourteen".