55526053111 has 2 divisors, whose sum is σ = 55526053112. Its totient is φ = 55526053110.

The previous prime is 55526053103. The next prime is 55526053133. The reversal of 55526053111 is 11135062555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55526053111 - 2³ = 55526053103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55526053711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27763026555 + 27763026556.

It is an arithmetic number, because the mean of its divisors is an integer number (27763026556).

Almost surely, 2^55526053111 is an apocalyptic number.

55526053111 is a deficient number, since it is larger than the sum of its proper divisors (1).

55526053111 is an equidigital number, since it uses as much as digits as its factorization.

55526053111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 55526053111 in words is "fifty-five billion, five hundred twenty-six million, fifty-three thousand, one hundred eleven".