91414095466 has 8 divisors (see below), whose sum is σ = 137124386784. Its totient is φ = 45705966540.

The previous prime is 91414095463. The next prime is 91414095499. The reversal of 91414095466 is 66459041419.

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

It is not an unprimeable number, because it can be changed into a prime (91414095463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430420 + ... + 606703.

It is an arithmetic number, because the mean of its divisors is an integer number (17140548348).

Almost surely, 2^91414095466 is an apocalyptic number.

91414095466 is a deficient number, since it is larger than the sum of its proper divisors (45710291318).

91414095466 is a wasteful number, since it uses less digits than its factorization.

91414095466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081196.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 91414095466 in words is "ninety-one billion, four hundred fourteen million, ninety-five thousand, four hundred sixty-six".