91416677342 has 8 divisors (see below), whose sum is σ = 138665746800. Its totient is φ = 45194761744.

The previous prime is 91416677321. The next prime is 91416677369. The reversal of 91416677342 is 24377661419.

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

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, 256788242 + ... + 256788597.

It is an arithmetic number, because the mean of its divisors is an integer number (17333218350).

Almost surely, 2^91416677342 is an apocalyptic number.

91416677342 is a deficient number, since it is larger than the sum of its proper divisors (47249069458).

91416677342 is a wasteful number, since it uses less digits than its factorization.

91416677342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513576930.

The product of its digits is 1524096, while the sum is 50.

The spelling of 91416677342 in words is "ninety-one billion, four hundred sixteen million, six hundred seventy-seven thousand, three hundred forty-two".