5153196587923 has 4 divisors (see below), whose sum is σ = 5160808400400. Its totient is φ = 5145584775448.

The previous prime is 5153196587879. The next prime is 5153196587939. The reversal of 5153196587923 is 3297856913515.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5153196587923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5153196587963) 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, 3805905223 + ... + 3805906576.

It is an arithmetic number, because the mean of its divisors is an integer number (1290202100100).

Almost surely, 2^{5153196587923} is an apocalyptic number.

5153196587923 is a deficient number, since it is larger than the sum of its proper divisors (7611812477).

5153196587923 is an equidigital number, since it uses as much as digits as its factorization.

5153196587923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7611812476.

The product of its digits is 61236000, while the sum is 64.

The spelling of 5153196587923 in words is "five trillion, one hundred fifty-three billion, one hundred ninety-six million, five hundred eighty-seven thousand, nine hundred twenty-three".