104210075406 has 32 divisors (see below), whose sum is σ = 209379340800. Its totient is φ = 34577089344.

The previous prime is 104210075401. The next prime is 104210075407. The reversal of 104210075406 is 604570012401.

It is a super-2 number, since 2×104210075406² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104210075401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1585995 + ... + 1650393.

It is an arithmetic number, because the mean of its divisors is an integer number (6543104400).

Almost surely, 2^104210075406 is an apocalyptic number.

104210075406 is an abundant number, since it is smaller than the sum of its proper divisors (105169265394).

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

104210075406 is a wasteful number, since it uses less digits than its factorization.

104210075406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65640.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 104210075406 its reverse (604570012401), we get a palindrome (708780087807).

The spelling of 104210075406 in words is "one hundred four billion, two hundred ten million, seventy-five thousand, four hundred six".