26151113315 has 8 divisors (see below), whose sum is σ = 33032985360. Its totient is φ = 19819791072.

The previous prime is 26151113293. The next prime is 26151113323. The reversal of 26151113315 is 51331115162.

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

It is a cyclic number.

It is not a de Polignac number, because 26151113315 - 2⁶ = 26151113251 is a prime.

It is a super-2 number, since 2×26151113315² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137637344 + ... + 137637533.

It is an arithmetic number, because the mean of its divisors is an integer number (4129123170).

Almost surely, 2^26151113315 is an apocalyptic number.

26151113315 is a deficient number, since it is larger than the sum of its proper divisors (6881872045).

26151113315 is a wasteful number, since it uses less digits than its factorization.

26151113315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275274901.

The product of its digits is 2700, while the sum is 29.

Adding to 26151113315 its reverse (51331115162), we get a palindrome (77482228477).

The spelling of 26151113315 in words is "twenty-six billion, one hundred fifty-one million, one hundred thirteen thousand, three hundred fifteen".