5016631853 has 2 divisors, whose sum is σ = 5016631854. Its totient is φ = 5016631852.

The previous prime is 5016631849. The next prime is 5016631859. The reversal of 5016631853 is 3581366105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4854884329 + 161747524 = 69677^2 + 12718^2 .

It is a cyclic number.

It is not a de Polignac number, because 5016631853 - 2² = 5016631849 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 (5016631859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508315926 + 2508315927.

It is an arithmetic number, because the mean of its divisors is an integer number (2508315927).

Almost surely, 2^5016631853 is an apocalyptic number.

It is an amenable number.

5016631853 is a deficient number, since it is larger than the sum of its proper divisors (1).

5016631853 is an equidigital number, since it uses as much as digits as its factorization.

5016631853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 5016631853 is about 70828.1854419552. The cubic root of 5016631853 is about 1711.8698528537.

Adding to 5016631853 its reverse (3581366105), we get a palindrome (8597997958).

The spelling of 5016631853 in words is "five billion, sixteen million, six hundred thirty-one thousand, eight hundred fifty-three".