2055515327 has 2 divisors, whose sum is σ = 2055515328. Its totient is φ = 2055515326.

The previous prime is 2055515317. The next prime is 2055515333. The reversal of 2055515327 is 7235155502.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2055515327 - 2¹² = 2055511231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2055515317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027757663 + 1027757664.

It is an arithmetic number, because the mean of its divisors is an integer number (1027757664).

Almost surely, 2^2055515327 is an apocalyptic number.

2055515327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055515327 is an equidigital number, since it uses as much as digits as its factorization.

2055515327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52500, while the sum is 35.

The square root of 2055515327 is about 45337.7913776134. The cubic root of 2055515327 is about 1271.4723096880.

The spelling of 2055515327 in words is "two billion, fifty-five million, five hundred fifteen thousand, three hundred twenty-seven".