26243051414 has 4 divisors (see below), whose sum is σ = 39364577124. Its totient is φ = 13121525706.

The previous prime is 26243051413. The next prime is 26243051473. The reversal of 26243051414 is 41415034262.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26243051411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560762852 + ... + 6560762855.

It is an arithmetic number, because the mean of its divisors is an integer number (9841144281).

Almost surely, 2^26243051414 is an apocalyptic number.

26243051414 is a deficient number, since it is larger than the sum of its proper divisors (13121525710).

26243051414 is a wasteful number, since it uses less digits than its factorization.

26243051414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13121525709.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 26243051414 its reverse (41415034262), we get a palindrome (67658085676).

The spelling of 26243051414 in words is "twenty-six billion, two hundred forty-three million, fifty-one thousand, four hundred fourteen".