26552038147 has 2 divisors, whose sum is σ = 26552038148. Its totient is φ = 26552038146.

The previous prime is 26552038141. The next prime is 26552038151. The reversal of 26552038147 is 74183025562.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26552038147 is a prime.

It is not a weakly prime, because it can be changed into another prime (26552038141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13276019073 + 13276019074.

It is an arithmetic number, because the mean of its divisors is an integer number (13276019074).

Almost surely, 2^26552038147 is an apocalyptic number.

26552038147 is a deficient number, since it is larger than the sum of its proper divisors (1).

26552038147 is an equidigital number, since it uses as much as digits as its factorization.

26552038147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 26552038147 in words is "twenty-six billion, five hundred fifty-two million, thirty-eight thousand, one hundred forty-seven".