5015996997 has 16 divisors (see below), whose sum is σ = 7302389760. Its totient is φ = 3037334000.

The previous prime is 5015996971. The next prime is 5015997043. The reversal of 5015996997 is 7996995105.

It is a cyclic number.

It is not a de Polignac number, because 5015996997 - 2¹² = 5015992901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5015996997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015996957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28047 + ... + 104012.

It is an arithmetic number, because the mean of its divisors is an integer number (456399360).

Almost surely, 2^5015996997 is an apocalyptic number.

It is an amenable number.

5015996997 is a deficient number, since it is larger than the sum of its proper divisors (2286392763).

5015996997 is a wasteful number, since it uses less digits than its factorization.

5015996997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133224.

The product of its (nonzero) digits is 6889050, while the sum is 60.

The square root of 5015996997 is about 70823.7036379770. The cubic root of 5015996997 is about 1711.7976372897.

The spelling of 5015996997 in words is "five billion, fifteen million, nine hundred ninety-six thousand, nine hundred ninety-seven".