55100106071 has 2 divisors, whose sum is σ = 55100106072. Its totient is φ = 55100106070.

The previous prime is 55100106037. The next prime is 55100106091. The reversal of 55100106071 is 17060100155.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55100106071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55100106071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55100106031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27550053035 + 27550053036.

It is an arithmetic number, because the mean of its divisors is an integer number (27550053036).

Almost surely, 2^55100106071 is an apocalyptic number.

55100106071 is a deficient number, since it is larger than the sum of its proper divisors (1).

55100106071 is an equidigital number, since it uses as much as digits as its factorization.

55100106071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 26.

The spelling of 55100106071 in words is "fifty-five billion, one hundred million, one hundred six thousand, seventy-one".