200133258 has 64 divisors (see below), whose sum is σ = 452535552. Its totient is φ = 58544640.

The previous prime is 200133257. The next prime is 200133319. The reversal of 200133258 is 852331002.

Added to its reverse (852331002) it gives a triangular number (1052464260 = T₄₅₈₇₉).

It is not an unprimeable number, because it can be changed into a prime (200133257) 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, 503916 + ... + 504312.

It is an arithmetic number, because the mean of its divisors is an integer number (7070868).

Almost surely, 2^200133258 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200133258, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226267776).

200133258 is an abundant number, since it is smaller than the sum of its proper divisors (252402294).

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

200133258 is a wasteful number, since it uses less digits than its factorization.

200133258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 200133258 is about 14146.8462209780. The cubic root of 200133258 is about 584.9334017253.

Adding to 200133258 its reverse (852331002), we get a triangular number (1052464260 = T₄₅₈₇₉).

The spelling of 200133258 in words is "two hundred million, one hundred thirty-three thousand, two hundred fifty-eight".