5130838746187 has 16 divisors (see below), whose sum is σ = 6398631816192. Its totient is φ = 3996967446720.

The previous prime is 5130838746167. The next prime is 5130838746211. The reversal of 5130838746187 is 7816478380315.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5130838746187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5130838746167) 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, 8788003 + ... + 9353644.

It is an arithmetic number, because the mean of its divisors is an integer number (399914488512).

Almost surely, 2^{5130838746187} is an apocalyptic number.

5130838746187 is a deficient number, since it is larger than the sum of its proper divisors (1267793070005).

5130838746187 is a wasteful number, since it uses less digits than its factorization.

5130838746187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18145338.

The product of its (nonzero) digits is 27095040, while the sum is 61.

The spelling of 5130838746187 in words is "five trillion, one hundred thirty billion, eight hundred thirty-eight million, seven hundred forty-six thousand, one hundred eighty-seven".