5151055531103 has 2 divisors, whose sum is σ = 5151055531104. Its totient is φ = 5151055531102.

The previous prime is 5151055531073. The next prime is 5151055531147. The reversal of 5151055531103 is 3011355501515.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5151055531103 - 2⁴⁰ = 4051543903327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5151055531003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575527765551 + 2575527765552.

It is an arithmetic number, because the mean of its divisors is an integer number (2575527765552).

Almost surely, 2^{5151055531103} is an apocalyptic number.

5151055531103 is a deficient number, since it is larger than the sum of its proper divisors (1).

5151055531103 is an equidigital number, since it uses as much as digits as its factorization.

5151055531103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28125, while the sum is 35.

The spelling of 5151055531103 in words is "five trillion, one hundred fifty-one billion, fifty-five million, five hundred thirty-one thousand, one hundred three".