200023152 has 80 divisors (see below), whose sum is σ = 592224000. Its totient is φ = 56987136.

The previous prime is 200023123. The next prime is 200023199. The reversal of 200023152 is 251320002.

200023152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200023152² = 80018522672030208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167068 + ... + 168260.

It is an arithmetic number, because the mean of its divisors is an integer number (7402800).

Almost surely, 2^200023152 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 200023152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296112000).

200023152 is an abundant number, since it is smaller than the sum of its proper divisors (392200848).

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

200023152 is a wasteful number, since it uses less digits than its factorization.

200023152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710 (or 1704 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 200023152 is about 14142.9541468535. The cubic root of 200023152 is about 584.8261123915.

Adding to 200023152 its reverse (251320002), we get a palindrome (451343154).

It can be divided in two parts, 2000 and 23152, that added together give a palindrome (25152).

The spelling of 200023152 in words is "two hundred million, twenty-three thousand, one hundred fifty-two".