26365465413461 has 4 divisors (see below), whose sum is σ = 26557914066252. Its totient is φ = 26173016760672.

The previous prime is 26365465413407. The next prime is 26365465413473. The reversal of 26365465413461 is 16431456456362.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15730496536561 + 10634968876900 = 3966169^2 + 3261130^2 .

It is a cyclic number.

It is not a de Polignac number, because 26365465413461 - 2²² = 26365461219157 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26365465413397 and 26365465413406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26365455413461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96224326190 + ... + 96224326463.

It is an arithmetic number, because the mean of its divisors is an integer number (6639478516563).

Almost surely, 2^{26365465413461} is an apocalyptic number.

It is an amenable number.

26365465413461 is a deficient number, since it is larger than the sum of its proper divisors (192448652791).

26365465413461 is a wasteful number, since it uses less digits than its factorization.

26365465413461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192448652790.

The product of its digits is 37324800, while the sum is 56.

The spelling of 26365465413461 in words is "twenty-six trillion, three hundred sixty-five billion, four hundred sixty-five million, four hundred thirteen thousand, four hundred sixty-one".