5123231727 has 16 divisors (see below), whose sum is σ = 7096883040. Its totient is φ = 3283546112.

The previous prime is 5123231723. The next prime is 5123231749. The reversal of 5123231727 is 7271323215.

It is not a de Polignac number, because 5123231727 - 2² = 5123231723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5123231723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106098 + ... + 146639.

It is an arithmetic number, because the mean of its divisors is an integer number (443555190).

Almost surely, 2^5123231727 is an apocalyptic number.

5123231727 is a deficient number, since it is larger than the sum of its proper divisors (1973651313).

5123231727 is a wasteful number, since it uses less digits than its factorization.

5123231727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253002.

The product of its digits is 17640, while the sum is 33.

The square root of 5123231727 is about 71576.7540965641. The cubic root of 5123231727 is about 1723.9103082942.

The spelling of 5123231727 in words is "five billion, one hundred twenty-three million, two hundred thirty-one thousand, seven hundred twenty-seven".