2346106087691 has 4 divisors (see below), whose sum is σ = 2346110275632. Its totient is φ = 2346101899752.

The previous prime is 2346106087673. The next prime is 2346106087711. The reversal of 2346106087691 is 1967806016432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2346106087691 is a prime.

It is a super-2 number, since 2×2346106087691² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2346106087601) 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, 1094711 + ... + 2427056.

It is an arithmetic number, because the mean of its divisors is an integer number (586527568908).

Almost surely, 2^{2346106087691} is an apocalyptic number.

2346106087691 is a deficient number, since it is larger than the sum of its proper divisors (4187941).

2346106087691 is an equidigital number, since it uses as much as digits as its factorization.

2346106087691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187940.

The product of its (nonzero) digits is 2612736, while the sum is 53.

The spelling of 2346106087691 in words is "two trillion, three hundred forty-six billion, one hundred six million, eighty-seven thousand, six hundred ninety-one".