52265004000 has 384 divisors, whose sum is σ = 197781502464. Its totient is φ = 11924480000.

The previous prime is 52265003981. The next prime is 52265004031. The reversal of 52265004000 is 40056225.

52265004000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2232355 + ... + 2255645.

It is an arithmetic number, because the mean of its divisors is an integer number (515055996).

Almost surely, 2^52265004000 is an apocalyptic number.

52265004000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52265004000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98890751232).

52265004000 is an abundant number, since it is smaller than the sum of its proper divisors (145516498464).

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

52265004000 is a wasteful number, since it uses less digits than its factorization.

52265004000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23347 (or 23329 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 52265004000 in words is "fifty-two billion, two hundred sixty-five million, four thousand".