26101683425850 has 48 divisors (see below), whose sum is σ = 65197874048160. Its totient is φ = 6910373736000.

The previous prime is 26101683425821. The next prime is 26101683425903. The reversal of 26101683425850 is 5852438610162.

It is a junction number, because it is equal to n+sod(n) for n = 26101683425793 and 26101683425802.

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 23 ways as a sum of consecutive naturals, for example, 625918801 + ... + 625960500.

It is an arithmetic number, because the mean of its divisors is an integer number (1358289042670).

Almost surely, 2^{26101683425850} is an apocalyptic number.

26101683425850 is an abundant number, since it is smaller than the sum of its proper divisors (39096190622310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26101683425850 is a wasteful number, since it uses less digits than its factorization.

26101683425850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251879455 (or 1251879450 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 51.

The spelling of 26101683425850 in words is "twenty-six trillion, one hundred one billion, six hundred eighty-three million, four hundred twenty-five thousand, eight hundred fifty".