200261155600 has 60 divisors (see below), whose sum is σ = 524866294800. Its totient is φ = 72822236800.

The previous prime is 200261155583. The next prime is 200261155613. The reversal of 200261155600 is 6551162002.

200261155600 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 2×200261155600² (a number of 23 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 22752550 + ... + 22761349.

It is an arithmetic number, because the mean of its divisors is an integer number (8747771580).

Almost surely, 2^200261155600 is an apocalyptic number.

200261155600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200261155600 is an abundant number, since it is smaller than the sum of its proper divisors (324605139200).

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

200261155600 is a wasteful number, since it uses less digits than its factorization.

200261155600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45513928 (or 45513917 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 200261155600 in words is "two hundred billion, two hundred sixty-one million, one hundred fifty-five thousand, six hundred".