52020255153 has 8 divisors (see below), whose sum is σ = 73440360288. Its totient is φ = 32640160064.

The previous prime is 52020255149. The next prime is 52020255167. The reversal of 52020255153 is 35155202025.

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

It is a cyclic number.

It is not a de Polignac number, because 52020255153 - 2² = 52020255149 is a prime.

It is a super-2 number, since 2×52020255153² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52020255153.

It is not an unprimeable number, because it can be changed into a prime (52020255253) 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, 510002451 + ... + 510002552.

It is an arithmetic number, because the mean of its divisors is an integer number (9180045036).

Almost surely, 2^52020255153 is an apocalyptic number.

It is an amenable number.

52020255153 is a deficient number, since it is larger than the sum of its proper divisors (21420105135).

52020255153 is a wasteful number, since it uses less digits than its factorization.

52020255153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020005023.

The product of its (nonzero) digits is 15000, while the sum is 30.

Adding to 52020255153 its reverse (35155202025), we get a palindrome (87175457178).

The spelling of 52020255153 in words is "fifty-two billion, twenty million, two hundred fifty-five thousand, one hundred fifty-three".