26314420066545 has 64 divisors (see below), whose sum is σ = 45465861095424. Its totient is φ = 12919345370880.

The previous prime is 26314420066421. The next prime is 26314420066549. The reversal of 26314420066545 is 54566002441362.

It is not a de Polignac number, because 26314420066545 - 2⁸ = 26314420066289 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26314420066494 and 26314420066503.

It is not an unprimeable number, because it can be changed into a prime (26314420066549) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 778723600 + ... + 778757390.

It is an arithmetic number, because the mean of its divisors is an integer number (710404079616).

Almost surely, 2^{26314420066545} is an apocalyptic number.

It is an amenable number.

26314420066545 is a deficient number, since it is larger than the sum of its proper divisors (19151441028879).

26314420066545 is a wasteful number, since it uses less digits than its factorization.

26314420066545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44622.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 26314420066545 in words is "twenty-six trillion, three hundred fourteen billion, four hundred twenty million, sixty-six thousand, five hundred forty-five".