5145186701 has 2 divisors, whose sum is σ = 5145186702. Its totient is φ = 5145186700.

The previous prime is 5145186619. The next prime is 5145186721. The reversal of 5145186701 is 1076815415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2608553476 + 2536633225 = 51074^2 + 50365^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5145186701 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145186721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572593350 + 2572593351.

It is an arithmetic number, because the mean of its divisors is an integer number (2572593351).

Almost surely, 2^5145186701 is an apocalyptic number.

It is an amenable number.

5145186701 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145186701 is an equidigital number, since it uses as much as digits as its factorization.

5145186701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 38.

The square root of 5145186701 is about 71729.9567893359. The cubic root of 5145186701 is about 1726.3693336046.

The spelling of 5145186701 in words is "five billion, one hundred forty-five million, one hundred eighty-six thousand, seven hundred one".