26323104421463 has 2 divisors, whose sum is σ = 26323104421464. Its totient is φ = 26323104421462.

The previous prime is 26323104421457. The next prime is 26323104421541. The reversal of 26323104421463 is 36412440132362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26323104421463 - 2²⁰ = 26323103372887 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26323104421463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26323104421433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13161552210731 + 13161552210732.

It is an arithmetic number, because the mean of its divisors is an integer number (13161552210732).

Almost surely, 2^{26323104421463} is an apocalyptic number.

26323104421463 is a deficient number, since it is larger than the sum of its proper divisors (1).

26323104421463 is an equidigital number, since it uses as much as digits as its factorization.

26323104421463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 26323104421463 in words is "twenty-six trillion, three hundred twenty-three billion, one hundred four million, four hundred twenty-one thousand, four hundred sixty-three".