52201004553 has 32 divisors (see below), whose sum is σ = 80519846400. Its totient is φ = 33395241600.

The previous prime is 52201004521. The next prime is 52201004561. The reversal of 52201004553 is 35540010225.

It is a happy number.

52201004553 is a `hidden beast` number, since 5 + 2 + 2 + 0 + 100 + 4 + 553 = 666.

It is not a de Polignac number, because 52201004553 - 2⁵ = 52201004521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (52201004573) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318993 + ... + 454046.

It is an arithmetic number, because the mean of its divisors is an integer number (2516245200).

Almost surely, 2^52201004553 is an apocalyptic number.

It is an amenable number.

52201004553 is a deficient number, since it is larger than the sum of its proper divisors (28318841847).

52201004553 is a wasteful number, since it uses less digits than its factorization.

52201004553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773150 (or 773144 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 52201004553 its reverse (35540010225), we get a palindrome (87741014778).

The spelling of 52201004553 in words is "fifty-two billion, two hundred one million, four thousand, five hundred fifty-three".