91241373214 has 16 divisors (see below), whose sum is σ = 137449324800. Its totient is φ = 45425133720.

The previous prime is 91241373187. The next prime is 91241373239. The reversal of 91241373214 is 41237314219.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871317 + ... + 970399.

It is an arithmetic number, because the mean of its divisors is an integer number (8590582800).

Almost surely, 2^91241373214 is an apocalyptic number.

91241373214 is a deficient number, since it is larger than the sum of its proper divisors (46207951586).

91241373214 is a wasteful number, since it uses less digits than its factorization.

91241373214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101055.

The product of its digits is 36288, while the sum is 37.

The spelling of 91241373214 in words is "ninety-one billion, two hundred forty-one million, three hundred seventy-three thousand, two hundred fourteen".