52246163623 has 16 divisors (see below), whose sum is σ = 54649520640. Its totient is φ = 49905805824.

The previous prime is 52246163603. The next prime is 52246163639. The reversal of 52246163623 is 32636164225.

It is a cyclic number.

It is not a de Polignac number, because 52246163623 - 2⁵ = 52246163591 is a prime.

It is a super-2 number, since 2×52246163623² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52246163603) 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, 436290 + ... + 542992.

It is an arithmetic number, because the mean of its divisors is an integer number (3415595040).

Almost surely, 2^52246163623 is an apocalyptic number.

52246163623 is a deficient number, since it is larger than the sum of its proper divisors (2403357017).

52246163623 is a wasteful number, since it uses less digits than its factorization.

52246163623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106998.

The product of its digits is 311040, while the sum is 40.

The spelling of 52246163623 in words is "fifty-two billion, two hundred forty-six million, one hundred sixty-three thousand, six hundred twenty-three".