5125290823 has 4 divisors (see below), whose sum is σ = 5151846928. Its totient is φ = 5098734720.

The previous prime is 5125290811. The next prime is 5125290851. The reversal of 5125290823 is 3280925215.

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 5125290823 - 2¹⁷ = 5125159751 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 (5125290523) 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, 13277763 + ... + 13278148.

It is an arithmetic number, because the mean of its divisors is an integer number (1287961732).

Almost surely, 2^5125290823 is an apocalyptic number.

5125290823 is a deficient number, since it is larger than the sum of its proper divisors (26556105).

5125290823 is a wasteful number, since it uses less digits than its factorization.

5125290823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26556104.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 5125290823 is about 71591.1364835061. The cubic root of 5125290823 is about 1724.1412316357.

The spelling of 5125290823 in words is "five billion, one hundred twenty-five million, two hundred ninety thousand, eight hundred twenty-three".