200153451 has 8 divisors (see below), whose sum is σ = 269365824. Its totient is φ = 132188360.

The previous prime is 200153449. The next prime is 200153477. The reversal of 200153451 is 154351002.

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 200153451 - 2¹ = 200153449 is a prime.

It is a super-2 number, since 2×200153451² = 80122807894418802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200153441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311445 + ... + 312086.

It is an arithmetic number, because the mean of its divisors is an integer number (33670728).

Almost surely, 2^200153451 is an apocalyptic number.

200153451 is a deficient number, since it is larger than the sum of its proper divisors (69212373).

200153451 is a wasteful number, since it uses less digits than its factorization.

200153451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623641.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 200153451 is about 14147.5598956145. The cubic root of 200153451 is about 584.9530738895.

The spelling of 200153451 in words is "two hundred million, one hundred fifty-three thousand, four hundred fifty-one".