5312500099 has 8 divisors (see below), whose sum is σ = 5445714240. Its totient is φ = 5180126976.

The previous prime is 5312500069. The next prime is 5312500117. The reversal of 5312500099 is 9900052135.

It is a happy number.

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 5312500099 - 2⁷ = 5312499971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5312500069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197454 + ... + 222739.

It is an arithmetic number, because the mean of its divisors is an integer number (680714280).

Almost surely, 2^5312500099 is an apocalyptic number.

5312500099 is a deficient number, since it is larger than the sum of its proper divisors (133214141).

5312500099 is a wasteful number, since it uses less digits than its factorization.

5312500099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420509.

The product of its (nonzero) digits is 12150, while the sum is 34.

The square root of 5312500099 is about 72886.8993647006. The cubic root of 5312500099 is about 1744.8830225660.

The spelling of 5312500099 in words is "five billion, three hundred twelve million, five hundred thousand, ninety-nine".