200286871254 has 48 divisors (see below), whose sum is σ = 459672980832. Its totient is φ = 62808931584.

The previous prime is 200286871243. The next prime is 200286871261. The reversal of 200286871254 is 452178682002.

200286871254 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 2×200286871254² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 606372 + ... + 876504.

It is an arithmetic number, because the mean of its divisors is an integer number (9576520434).

Almost surely, 2^200286871254 is an apocalyptic number.

200286871254 is an abundant number, since it is smaller than the sum of its proper divisors (259386109578).

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

200286871254 is a wasteful number, since it uses less digits than its factorization.

200286871254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272581 (or 272578 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The spelling of 200286871254 in words is "two hundred billion, two hundred eighty-six million, eight hundred seventy-one thousand, two hundred fifty-four".