26103343862 has 16 divisors (see below), whose sum is σ = 40863402720. Its totient is φ = 12482376192.

The previous prime is 26103343769. The next prime is 26103343879. The reversal of 26103343862 is 26834330162.

It is a happy number.

It is a congruent number.

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, 306608 + ... + 382380.

It is an arithmetic number, because the mean of its divisors is an integer number (2553962670).

Almost surely, 2^26103343862 is an apocalyptic number.

26103343862 is a deficient number, since it is larger than the sum of its proper divisors (14760058858).

26103343862 is a wasteful number, since it uses less digits than its factorization.

26103343862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83287.

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 26103343862 in words is "twenty-six billion, one hundred three million, three hundred forty-three thousand, eight hundred sixty-two".