52403826668106 has 16 divisors (see below), whose sum is σ = 105277642815744. Its totient is φ = 17389610642784.

The previous prime is 52403826668099. The next prime is 52403826668111. The reversal of 52403826668106 is 60186662830425.

It is a happy number.

It is a super-2 number, since 2×52403826668106² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19582893531 + ... + 19582896206.

It is an arithmetic number, because the mean of its divisors is an integer number (6579852675984).

Almost surely, 2^{52403826668106} is an apocalyptic number.

52403826668106 is an abundant number, since it is smaller than the sum of its proper divisors (52873816147638).

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

52403826668106 is a wasteful number, since it uses less digits than its factorization.

52403826668106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39165789965.

The product of its (nonzero) digits is 19906560, while the sum is 57.

The spelling of 52403826668106 in words is "fifty-two trillion, four hundred three billion, eight hundred twenty-six million, six hundred sixty-eight thousand, one hundred six".