91341323343 has 12 divisors (see below), whose sum is σ = 132007933200. Its totient is φ = 60861692736.

The previous prime is 91341323341. The next prime is 91341323347. The reversal of 91341323343 is 34332314319.

91341323343 is a `hidden beast` number, since 9 + 1 + 3 + 413 + 233 + 4 + 3 = 666.

It is not a de Polignac number, because 91341323343 - 2¹ = 91341323341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 91341323298 and 91341323307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91341323341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2692443 + ... + 2726156.

It is an arithmetic number, because the mean of its divisors is an integer number (11000661100).

Almost surely, 2^91341323343 is an apocalyptic number.

91341323343 is a deficient number, since it is larger than the sum of its proper divisors (40666609857).

91341323343 is a wasteful number, since it uses less digits than its factorization.

91341323343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5420478 (or 5420475 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The spelling of 91341323343 in words is "ninety-one billion, three hundred forty-one million, three hundred twenty-three thousand, three hundred forty-three".