200633606145 has 96 divisors (see below), whose sum is σ = 404207232000. Its totient is φ = 90163497600.

The previous prime is 200633606143. The next prime is 200633606183. The reversal of 200633606145 is 541606336002.

200633606145 is a `hidden beast` number, since 2 + 0 + 0 + 6 + 3 + 3 + 606 + 1 + 45 = 666.

It is not a de Polignac number, because 200633606145 - 2¹ = 200633606143 is a prime.

It is a super-2 number, since 2×200633606145² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200633606143) 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 95 ways as a sum of consecutive naturals, for example, 10521870 + ... + 10540920.

It is an arithmetic number, because the mean of its divisors is an integer number (4210492000).

Almost surely, 2^200633606145 is an apocalyptic number.

It is an amenable number.

200633606145 is an abundant number, since it is smaller than the sum of its proper divisors (203573625855).

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

200633606145 is a wasteful number, since it uses less digits than its factorization.

200633606145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19635 (or 19632 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 200633606145 in words is "two hundred billion, six hundred thirty-three million, six hundred six thousand, one hundred forty-five".