5195916951 has 16 divisors (see below), whose sum is σ = 7084713600. Its totient is φ = 3386189408.

The previous prime is 5195916949. The next prime is 5195916991. The reversal of 5195916951 is 1596195915.

It is a cyclic number.

It is not a de Polignac number, because 5195916951 - 2¹ = 5195916949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5195916894 and 5195916903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5195916931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50316 + ... + 113681.

It is an arithmetic number, because the mean of its divisors is an integer number (442794600).

Almost surely, 2^5195916951 is an apocalyptic number.

5195916951 is a deficient number, since it is larger than the sum of its proper divisors (1888796649).

5195916951 is a wasteful number, since it uses less digits than its factorization.

5195916951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164238.

The product of its digits is 546750, while the sum is 51.

The square root of 5195916951 is about 72082.7090986458. The cubic root of 5195916951 is about 1732.0246436507.

The spelling of 5195916951 in words is "five billion, one hundred ninety-five million, nine hundred sixteen thousand, nine hundred fifty-one".