5101910390387 has 8 divisors (see below), whose sum is σ = 5148770259600. Its totient is φ = 5055051491424.

The previous prime is 5101910390377. The next prime is 5101910390389. The reversal of 5101910390387 is 7830930191015.

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 5101910390387 - 2⁴ = 5101910390371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5101910390389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14315189 + ... + 14667257.

It is an arithmetic number, because the mean of its divisors is an integer number (643596282450).

Almost surely, 2^{5101910390387} is an apocalyptic number.

5101910390387 is a deficient number, since it is larger than the sum of its proper divisors (46859869213).

5101910390387 is a wasteful number, since it uses less digits than its factorization.

5101910390387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485125.

The product of its (nonzero) digits is 204120, while the sum is 47.

The spelling of 5101910390387 in words is "five trillion, one hundred one billion, nine hundred ten million, three hundred ninety thousand, three hundred eighty-seven".