492110011 has 4 divisors (see below), whose sum is σ = 492287400. Its totient is φ = 491932624.

The previous prime is 492109993. The next prime is 492110081. The reversal of 492110011 is 110011294.

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 492110011 - 2⁷ = 492109883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (492110081) 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, 84466 + ... + 90103.

It is an arithmetic number, because the mean of its divisors is an integer number (123071850).

Almost surely, 2^492110011 is an apocalyptic number.

492110011 is a deficient number, since it is larger than the sum of its proper divisors (177389).

492110011 is a wasteful number, since it uses less digits than its factorization.

492110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177388.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 492110011 is about 22183.5527136660. The cubic root of 492110011 is about 789.5035127481.

The spelling of 492110011 in words is "four hundred ninety-two million, one hundred ten thousand, eleven".