27775002525223 has 2 divisors, whose sum is σ = 27775002525224. Its totient is φ = 27775002525222.

The previous prime is 27775002525187. The next prime is 27775002525289. The reversal of 27775002525223 is 32252520057772.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27775002525223 is a prime.

It is a super-2 number, since 2×27775002525223² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27775002525293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13887501262611 + 13887501262612.

It is an arithmetic number, because the mean of its divisors is an integer number (13887501262612).

Almost surely, 2^{27775002525223} is an apocalyptic number.

27775002525223 is a deficient number, since it is larger than the sum of its proper divisors (1).

27775002525223 is an equidigital number, since it uses as much as digits as its factorization.

27775002525223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4116000, while the sum is 49.

The spelling of 27775002525223 in words is "twenty-seven trillion, seven hundred seventy-five billion, two million, five hundred twenty-five thousand, two hundred twenty-three".