11606670023 has 4 divisors (see below), whose sum is σ = 12499490808. Its totient is φ = 10713849240.

The previous prime is 11606670013. The next prime is 11606670059. The reversal of 11606670023 is 32007660611.

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 11606670023 - 2⁴ = 11606670007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11606670013) 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, 446410373 + ... + 446410398.

It is an arithmetic number, because the mean of its divisors is an integer number (3124872702).

Almost surely, 2^11606670023 is an apocalyptic number.

11606670023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11606670023 is a deficient number, since it is larger than the sum of its proper divisors (892820785).

11606670023 is an equidigital number, since it uses as much as digits as its factorization.

11606670023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892820784.

The product of its (nonzero) digits is 9072, while the sum is 32.

The spelling of 11606670023 in words is "eleven billion, six hundred six million, six hundred seventy thousand, twenty-three".