52213103173 has 16 divisors (see below), whose sum is σ = 65118582144. Its totient is φ = 40671956160.

The previous prime is 52213103167. The next prime is 52213103179. The reversal of 52213103173 is 37130131225.

It is an interprime number because it is at equal distance from previous prime (52213103167) and next prime (52213103179).

It is not a de Polignac number, because 52213103173 - 2⁵ = 52213103141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52213103179) 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, 122211 + ... + 345487.

It is an arithmetic number, because the mean of its divisors is an integer number (4069911384).

Almost surely, 2^52213103173 is an apocalyptic number.

It is an amenable number.

52213103173 is a deficient number, since it is larger than the sum of its proper divisors (12905478971).

52213103173 is a wasteful number, since it uses less digits than its factorization.

52213103173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226332.

The product of its (nonzero) digits is 3780, while the sum is 28.

Adding to 52213103173 its reverse (37130131225), we get a palindrome (89343234398).

The spelling of 52213103173 in words is "fifty-two billion, two hundred thirteen million, one hundred three thousand, one hundred seventy-three".