104256010023 has 32 divisors (see below), whose sum is σ = 159805204992. Its totient is φ = 59839824000.

The previous prime is 104256010021. The next prime is 104256010063. The reversal of 104256010023 is 320010652401.

It is not a de Polignac number, because 104256010023 - 2¹ = 104256010021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104256009975 and 104256010002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104256010021) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 603340 + ... + 756657.

It is an arithmetic number, because the mean of its divisors is an integer number (4993912656).

Almost surely, 2^104256010023 is an apocalyptic number.

104256010023 is a deficient number, since it is larger than the sum of its proper divisors (55549194969).

104256010023 is a wasteful number, since it uses less digits than its factorization.

104256010023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360135.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 104256010023 its reverse (320010652401), we get a palindrome (424266662424).

It can be divided in two parts, 1042 and 56010023, that added together give a palindrome (56011065).

The spelling of 104256010023 in words is "one hundred four billion, two hundred fifty-six million, ten thousand, twenty-three".