27735214051 has 2 divisors, whose sum is σ = 27735214052. Its totient is φ = 27735214050.

The previous prime is 27735214049. The next prime is 27735214057. The reversal of 27735214051 is 15041253772.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27735214051 - 2¹ = 27735214049 is a prime.

Together with 27735214049, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 27735214051.

It is not a weakly prime, because it can be changed into another prime (27735214057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13867607025 + 13867607026.

It is an arithmetic number, because the mean of its divisors is an integer number (13867607026).

Almost surely, 2^27735214051 is an apocalyptic number.

27735214051 is a deficient number, since it is larger than the sum of its proper divisors (1).

27735214051 is an equidigital number, since it uses as much as digits as its factorization.

27735214051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 27735214051 in words is "twenty-seven billion, seven hundred thirty-five million, two hundred fourteen thousand, fifty-one".