51514103351101 has 2 divisors, whose sum is σ = 51514103351102. Its totient is φ = 51514103351100.

The previous prime is 51514103351077. The next prime is 51514103351107. The reversal of 51514103351101 is 10115330141515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38670115360900 + 12843987990201 = 6218530^2 + 3583851^2 .

It is a cyclic number.

It is not a de Polignac number, because 51514103351101 - 2¹¹ = 51514103349053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51514103351107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25757051675550 + 25757051675551.

It is an arithmetic number, because the mean of its divisors is an integer number (25757051675551).

Almost surely, 2^{51514103351101} is an apocalyptic number.

It is an amenable number.

51514103351101 is a deficient number, since it is larger than the sum of its proper divisors (1).

51514103351101 is an equidigital number, since it uses as much as digits as its factorization.

51514103351101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 31.

Adding to 51514103351101 its reverse (10115330141515), we get a palindrome (61629433492616).

The spelling of 51514103351101 in words is "fifty-one trillion, five hundred fourteen billion, one hundred three million, three hundred fifty-one thousand, one hundred one".