52633157304 has 512 divisors, whose sum is σ = 174419804160. Its totient is φ = 12864614400.

The previous prime is 52633157303. The next prime is 52633157323. The reversal of 52633157304 is 40375133625.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52633157303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 185982747 + ... + 185983029.

It is an arithmetic number, because the mean of its divisors is an integer number (340663680).

Almost surely, 2^52633157304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52633157304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87209902080).

52633157304 is an abundant number, since it is smaller than the sum of its proper divisors (121786646856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52633157304 is a wasteful number, since it uses less digits than its factorization.

52633157304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 52633157304 in words is "fifty-two billion, six hundred thirty-three million, one hundred fifty-seven thousand, three hundred four".