52224202552553 has 8 divisors (see below), whose sum is σ = 54239344882560. Its totient is φ = 50246726434480.

The previous prime is 52224202552541. The next prime is 52224202552559. The reversal of 52224202552553 is 35525520242225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52224202552553 - 2⁴ = 52224202552537 is a prime.

It is a super-3 number, since 3×52224202552553³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52224202552559) 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, 9416550158 + ... + 9416555703.

It is an arithmetic number, because the mean of its divisors is an integer number (6779918110320).

Almost surely, 2^{52224202552553} is an apocalyptic number.

It is an amenable number.

52224202552553 is a deficient number, since it is larger than the sum of its proper divisors (2015142330007).

52224202552553 is a wasteful number, since it uses less digits than its factorization.

52224202552553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18833105967.

The product of its (nonzero) digits is 2400000, while the sum is 44.

Adding to 52224202552553 its reverse (35525520242225), we get a palindrome (87749722794778).

The spelling of 52224202552553 in words is "fifty-two trillion, two hundred twenty-four billion, two hundred two million, five hundred fifty-two thousand, five hundred fifty-three".