1711131923 has 8 divisors (see below), whose sum is σ = 1841489280. Its totient is φ = 1584074880.

The previous prime is 1711131911. The next prime is 1711131937. The reversal of 1711131923 is 3291311171.

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

It is a cyclic number.

It is not a de Polignac number, because 1711131923 - 2⁴ = 1711131907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1711131223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824003 + ... + 826076.

It is an arithmetic number, because the mean of its divisors is an integer number (230186160).

Almost surely, 2^1711131923 is an apocalyptic number.

1711131923 is a deficient number, since it is larger than the sum of its proper divisors (130357357).

1711131923 is a wasteful number, since it uses less digits than its factorization.

1711131923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1650157.

The product of its digits is 1134, while the sum is 29.

The square root of 1711131923 is about 41365.8303796745. The cubic root of 1711131923 is about 1196.0825779662.

The spelling of 1711131923 in words is "one billion, seven hundred eleven million, one hundred thirty-one thousand, nine hundred twenty-three".