52266310406 has 16 divisors (see below), whose sum is σ = 79097015808. Its totient is φ = 25901421000.

The previous prime is 52266310361. The next prime is 52266310409. The reversal of 52266310406 is 60401366225.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52266310409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61550 + ... + 329121.

It is an arithmetic number, because the mean of its divisors is an integer number (4943563488).

Almost surely, 2^52266310406 is an apocalyptic number.

52266310406 is a deficient number, since it is larger than the sum of its proper divisors (26830705402).

52266310406 is a wasteful number, since it uses less digits than its factorization.

52266310406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391267.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 52266310406 in words is "fifty-two billion, two hundred sixty-six million, three hundred ten thousand, four hundred six".