51114601 has 2 divisors, whose sum is σ = 51114602. Its totient is φ = 51114600.

The previous prime is 51114589. The next prime is 51114619. The reversal of 51114601 is 10641115.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51108201 + 6400 = 7149^2 + 80^2 .

It is a cyclic number.

It is not a de Polignac number, because 51114601 - 2¹⁷ = 50983529 is a prime.

It is a super-2 number, since 2×51114601² = 5225404870778402, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (51114641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25557300 + 25557301.

It is an arithmetic number, because the mean of its divisors is an integer number (25557301).

Almost surely, 2^51114601 is an apocalyptic number.

It is an amenable number.

51114601 is a deficient number, since it is larger than the sum of its proper divisors (1).

51114601 is an equidigital number, since it uses as much as digits as its factorization.

51114601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 51114601 is about 7149.4476010388. The cubic root of 51114601 is about 371.1205402131.

Adding to 51114601 its reverse (10641115), we get a palindrome (61755716).

It can be divided in two parts, 51114 and 601, that added together give a palindrome (51715).

The spelling of 51114601 in words is "fifty-one million, one hundred fourteen thousand, six hundred one".