26414200505 has 32 divisors (see below), whose sum is σ = 39588168960. Its totient is φ = 16436920320.

The previous prime is 26414200493. The next prime is 26414200543. The reversal of 26414200505 is 50500241462.

It is not a de Polignac number, because 26414200505 - 2⁴ = 26414200489 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158777 + ... + 279353.

It is an arithmetic number, because the mean of its divisors is an integer number (1237130280).

Almost surely, 2^26414200505 is an apocalyptic number.

It is an amenable number.

26414200505 is a deficient number, since it is larger than the sum of its proper divisors (13173968455).

26414200505 is a wasteful number, since it uses less digits than its factorization.

26414200505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121169.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 26414200505 its reverse (50500241462), we get a palindrome (76914441967).

The spelling of 26414200505 in words is "twenty-six billion, four hundred fourteen million, two hundred thousand, five hundred five".