26103051145 has 8 divisors (see below), whose sum is σ = 31353471360. Its totient is φ = 20862567600.

The previous prime is 26103051137. The next prime is 26103051157. The reversal of 26103051145 is 54115030162.

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

It is not a de Polignac number, because 26103051145 - 2³ = 26103051137 is a prime.

It is a super-2 number, since 2×26103051145² (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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2478385 + ... + 2488894.

It is an arithmetic number, because the mean of its divisors is an integer number (3919183920).

Almost surely, 2^26103051145 is an apocalyptic number.

It is an amenable number.

26103051145 is a deficient number, since it is larger than the sum of its proper divisors (5250420215).

26103051145 is a wasteful number, since it uses less digits than its factorization.

26103051145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4968335.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 26103051145 in words is "twenty-six billion, one hundred three million, fifty-one thousand, one hundred forty-five".