10266458801 has 2 divisors, whose sum is σ = 10266458802. Its totient is φ = 10266458800.

The previous prime is 10266458777. The next prime is 10266458819. The reversal of 10266458801 is 10885466201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9458535025 + 807923776 = 97255^2 + 28424^2 .

It is a cyclic number.

It is not a de Polignac number, because 10266458801 - 2⁶ = 10266458737 is a prime.

It is not a weakly prime, because it can be changed into another prime (10266458401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5133229400 + 5133229401.

It is an arithmetic number, because the mean of its divisors is an integer number (5133229401).

Almost surely, 2^10266458801 is an apocalyptic number.

It is an amenable number.

10266458801 is a deficient number, since it is larger than the sum of its proper divisors (1).

10266458801 is an equidigital number, since it uses as much as digits as its factorization.

10266458801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 10266458801 in words is "ten billion, two hundred sixty-six million, four hundred fifty-eight thousand, eight hundred one".