5155737523 has 8 divisors (see below), whose sum is σ = 5411001888. Its totient is φ = 4903065024.

The previous prime is 5155737511. The next prime is 5155737529. The reversal of 5155737523 is 3257375515.

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 5155737523 - 2⁹ = 5155737011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5155737523.

It is not an unprimeable number, because it can be changed into a prime (5155737529) 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, 643890 + ... + 651847.

It is an arithmetic number, because the mean of its divisors is an integer number (676375236).

Almost surely, 2^5155737523 is an apocalyptic number.

5155737523 is a deficient number, since it is larger than the sum of its proper divisors (255264365).

5155737523 is a wasteful number, since it uses less digits than its factorization.

5155737523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295933.

The product of its digits is 551250, while the sum is 43.

The square root of 5155737523 is about 71803.4645612592. The cubic root of 5155737523 is about 1727.5485703262.

The spelling of 5155737523 in words is "five billion, one hundred fifty-five million, seven hundred thirty-seven thousand, five hundred twenty-three".