9146000455091 has 8 divisors (see below), whose sum is σ = 9271509643344. Its totient is φ = 9020497253760.

The previous prime is 9146000455049. The next prime is 9146000455103. The reversal of 9146000455091 is 1905540006419.

9146000455091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9146000455091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9146000455391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623896 + ... + 4574826.

It is an arithmetic number, because the mean of its divisors is an integer number (1158938705418).

Almost surely, 2^{9146000455091} is an apocalyptic number.

9146000455091 is a deficient number, since it is larger than the sum of its proper divisors (125509188253).

9146000455091 is a wasteful number, since it uses less digits than its factorization.

9146000455091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2993461.

The product of its (nonzero) digits is 194400, while the sum is 44.

The spelling of 9146000455091 in words is "nine trillion, one hundred forty-six billion, four hundred fifty-five thousand, ninety-one".