5123453116 has 12 divisors (see below), whose sum is σ = 9031489488. Its totient is φ = 2543027552.

The previous prime is 5123453107. The next prime is 5123453117. The reversal of 5123453116 is 6113543215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5123453117) 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, 4674136 + ... + 4675231.

It is an arithmetic number, because the mean of its divisors is an integer number (752624124).

Almost surely, 2^5123453116 is an apocalyptic number.

It is an amenable number.

5123453116 is a deficient number, since it is larger than the sum of its proper divisors (3908036372).

5123453116 is a wasteful number, since it uses less digits than its factorization.

5123453116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9349508 (or 9349506 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 5123453116 is about 71578.3005945238. The cubic root of 5123453116 is about 1723.9351395793.

Subtracting 5123453116 from its reverse (6113543215), we obtain a palindrome (990090099).

The spelling of 5123453116 in words is "five billion, one hundred twenty-three million, four hundred fifty-three thousand, one hundred sixteen".