200148180 has 24 divisors (see below), whose sum is σ = 560415072. Its totient is φ = 53372832.

The previous prime is 200148173. The next prime is 200148197. The reversal of 200148180 is 81841002.

200148180 = T₂₉₆₀ + T₂₉₆₁ + ... + T₃₀₀₄.

200148180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200148180.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1667842 + ... + 1667961.

It is an arithmetic number, because the mean of its divisors is an integer number (23350628).

Almost surely, 2^200148180 is an apocalyptic number.

200148180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200148180 is an abundant number, since it is smaller than the sum of its proper divisors (360266892).

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

200148180 is a wasteful number, since it uses less digits than its factorization.

200148180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335815 (or 3335813 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 200148180 is about 14147.3736078468. The cubic root of 200148180 is about 584.9479389714.

Adding to 200148180 its reverse (81841002), we get a palindrome (281989182).

The spelling of 200148180 in words is "two hundred million, one hundred forty-eight thousand, one hundred eighty".