55510501110007 has 2 divisors, whose sum is σ = 55510501110008. Its totient is φ = 55510501110006.

The previous prime is 55510501109989. The next prime is 55510501110079. The reversal of 55510501110007 is 70001110501555.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55510501110007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55510501110607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27755250555003 + 27755250555004.

It is an arithmetic number, because the mean of its divisors is an integer number (27755250555004).

Almost surely, 2^{55510501110007} is an apocalyptic number.

55510501110007 is a deficient number, since it is larger than the sum of its proper divisors (1).

55510501110007 is an equidigital number, since it uses as much as digits as its factorization.

55510501110007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4375, while the sum is 31.

The spelling of 55510501110007 in words is "fifty-five trillion, five hundred ten billion, five hundred one million, one hundred ten thousand, seven".