200424131 has 8 divisors (see below), whose sum is σ = 202554624. Its totient is φ = 198305280.

The previous prime is 200424127. The next prime is 200424137. The reversal of 200424131 is 131424002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200424131 - 2² = 200424127 is a prime.

It is a super-2 number, since 2×200424131² = 80339664574210322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200424137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34145 + ... + 39581.

It is an arithmetic number, because the mean of its divisors is an integer number (25319328).

Almost surely, 2^200424131 is an apocalyptic number.

200424131 is a deficient number, since it is larger than the sum of its proper divisors (2130493).

200424131 is a wasteful number, since it uses less digits than its factorization.

200424131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5821.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 200424131 is about 14157.1229774979. The cubic root of 200424131 is about 585.2166446238.

Adding to 200424131 its reverse (131424002), we get a palindrome (331848133).

The spelling of 200424131 in words is "two hundred million, four hundred twenty-four thousand, one hundred thirty-one".