46011117091 has 4 divisors (see below), whose sum is σ = 46252013184. Its totient is φ = 45770221000.

The previous prime is 46011116993. The next prime is 46011117107. The reversal of 46011117091 is 19071111064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46011117091 - 2⁹ = 46011116579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46011187091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120447760 + ... + 120448141.

It is an arithmetic number, because the mean of its divisors is an integer number (11563003296).

Almost surely, 2^46011117091 is an apocalyptic number.

46011117091 is a deficient number, since it is larger than the sum of its proper divisors (240896093).

46011117091 is a wasteful number, since it uses less digits than its factorization.

46011117091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240896092.

The product of its (nonzero) digits is 1512, while the sum is 31.

The spelling of 46011117091 in words is "forty-six billion, eleven million, one hundred seventeen thousand, ninety-one".