26366106145 has 16 divisors (see below), whose sum is σ = 32428984320. Its totient is φ = 20572078464.

The previous prime is 26366106113. The next prime is 26366106167. The reversal of 26366106145 is 54160166362.

It is not a de Polignac number, because 26366106145 - 2⁵ = 26366106113 is a prime.

It is a super-2 number, since 2×26366106145² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26366106098 and 26366106107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314412 + ... + 389341.

It is an arithmetic number, because the mean of its divisors is an integer number (2026811520).

Almost surely, 2^26366106145 is an apocalyptic number.

It is an amenable number.

26366106145 is a deficient number, since it is larger than the sum of its proper divisors (6062878175).

26366106145 is a wasteful number, since it uses less digits than its factorization.

26366106145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703944.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 26366106145 in words is "twenty-six billion, three hundred sixty-six million, one hundred six thousand, one hundred forty-five".