26201250115234 has 8 divisors (see below), whose sum is σ = 39302295690960. Its totient is φ = 13100484884916.

The previous prime is 26201250115199. The next prime is 26201250115267. The reversal of 26201250115234 is 43251105210262.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 26201250115234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69852544 + ... + 70226635.

It is an arithmetic number, because the mean of its divisors is an integer number (4912786961370).

Almost surely, 2^{26201250115234} is an apocalyptic number.

26201250115234 is a deficient number, since it is larger than the sum of its proper divisors (13101045575726).

26201250115234 is a wasteful number, since it uses less digits than its factorization.

26201250115234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140172704.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 26201250115234 its reverse (43251105210262), we get a palindrome (69452355325496).

The spelling of 26201250115234 in words is "twenty-six trillion, two hundred one billion, two hundred fifty million, one hundred fifteen thousand, two hundred thirty-four".