5055501101051 has 2 divisors, whose sum is σ = 5055501101052. Its totient is φ = 5055501101050.

The previous prime is 5055501101003. The next prime is 5055501101081. The reversal of 5055501101051 is 1501011055505.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5055501101051 - 2⁴² = 657454589947 is a prime.

It is not a weakly prime, because it can be changed into another prime (5055501101081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527750550525 + 2527750550526.

It is an arithmetic number, because the mean of its divisors is an integer number (2527750550526).

Almost surely, 2^{5055501101051} is an apocalyptic number.

5055501101051 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055501101051 is an equidigital number, since it uses as much as digits as its factorization.

5055501101051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3125, while the sum is 29.

Adding to 5055501101051 its reverse (1501011055505), we get a palindrome (6556512156556).

The spelling of 5055501101051 in words is "five trillion, fifty-five billion, five hundred one million, one hundred one thousand, fifty-one".