55076111 has 2 divisors, whose sum is σ = 55076112. Its totient is φ = 55076110.

The previous prime is 55076101. The next prime is 55076149. The reversal of 55076111 is 11167055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55076111 - 2²² = 50881807 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55076101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27538055 + 27538056.

It is an arithmetic number, because the mean of its divisors is an integer number (27538056).

Almost surely, 2^55076111 is an apocalyptic number.

55076111 is a deficient number, since it is larger than the sum of its proper divisors (1).

55076111 is an equidigital number, since it uses as much as digits as its factorization.

55076111 is an evil number, because the sum of its binary digits is even.

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

The square root of 55076111 is about 7421.3281156408. The cubic root of 55076111 is about 380.4705873499.

The spelling of 55076111 in words is "fifty-five million, seventy-six thousand, one hundred eleven".