26770284241 has 2 divisors, whose sum is σ = 26770284242. Its totient is φ = 26770284240.

The previous prime is 26770284193. The next prime is 26770284287. The reversal of 26770284241 is 14248207762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14467037841 + 12303246400 = 120279^2 + 110920^2 .

It is a cyclic number.

It is not a de Polignac number, because 26770284241 - 2¹¹ = 26770282193 is a prime.

It is not a weakly prime, because it can be changed into another prime (26770284041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13385142120 + 13385142121.

It is an arithmetic number, because the mean of its divisors is an integer number (13385142121).

Almost surely, 2^26770284241 is an apocalyptic number.

It is an amenable number.

26770284241 is a deficient number, since it is larger than the sum of its proper divisors (1).

26770284241 is an equidigital number, since it uses as much as digits as its factorization.

26770284241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 301056, while the sum is 43.

The spelling of 26770284241 in words is "twenty-six billion, seven hundred seventy million, two hundred eighty-four thousand, two hundred forty-one".