5105550010829 has 2 divisors, whose sum is σ = 5105550010830. Its totient is φ = 5105550010828.

The previous prime is 5105550010823. The next prime is 5105550010853. The reversal of 5105550010829 is 9280100555015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5099345297929 + 6204712900 = 2258173^2 + 78770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5105550010829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5105550010823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552775005414 + 2552775005415.

It is an arithmetic number, because the mean of its divisors is an integer number (2552775005415).

Almost surely, 2^{5105550010829} is an apocalyptic number.

It is an amenable number.

5105550010829 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105550010829 is an equidigital number, since it uses as much as digits as its factorization.

5105550010829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90000, while the sum is 41.

The spelling of 5105550010829 in words is "five trillion, one hundred five billion, five hundred fifty million, ten thousand, eight hundred twenty-nine".