5005154123 has 2 divisors, whose sum is σ = 5005154124. Its totient is φ = 5005154122.

The previous prime is 5005154107. The next prime is 5005154153. The reversal of 5005154123 is 3214515005.

5005154123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5005154123 - 2⁴ = 5005154107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5005154092 and 5005154101.

It is not a weakly prime, because it can be changed into another prime (5005154153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502577061 + 2502577062.

It is an arithmetic number, because the mean of its divisors is an integer number (2502577062).

Almost surely, 2^5005154123 is an apocalyptic number.

5005154123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005154123 is an equidigital number, since it uses as much as digits as its factorization.

5005154123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5005154123 is about 70747.1138845960. The cubic root of 5005154123 is about 1710.5633066583.

Adding to 5005154123 its reverse (3214515005), we get a palindrome (8219669128).

The spelling of 5005154123 in words is "five billion, five million, one hundred fifty-four thousand, one hundred twenty-three".