26262016663153 has 2 divisors, whose sum is σ = 26262016663154. Its totient is φ = 26262016663152.

The previous prime is 26262016663109. The next prime is 26262016663159. The reversal of 26262016663153 is 35136661026262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22125950815329 + 4136065847824 = 4703823^2 + 2033732^2 .

It is a cyclic number.

It is not a de Polignac number, because 26262016663153 - 2²⁵ = 26261983108721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26262016663097 and 26262016663106.

It is not a weakly prime, because it can be changed into another prime (26262016663159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13131008331576 + 13131008331577.

It is an arithmetic number, because the mean of its divisors is an integer number (13131008331577).

Almost surely, 2^{26262016663153} is an apocalyptic number.

It is an amenable number.

26262016663153 is a deficient number, since it is larger than the sum of its proper divisors (1).

26262016663153 is an equidigital number, since it uses as much as digits as its factorization.

26262016663153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2799360, while the sum is 49.

The spelling of 26262016663153 in words is "twenty-six trillion, two hundred sixty-two billion, sixteen million, six hundred sixty-three thousand, one hundred fifty-three".