201044134288 has 40 divisors (see below), whose sum is σ = 392692053600. Its totient is φ = 99705016320.

The previous prime is 201044134267. The next prime is 201044134289. The reversal of 201044134288 is 882431440102.

It is a super-2 number, since 2×201044134288² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201044134289) 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, 4376656 + ... + 4422352.

It is an arithmetic number, because the mean of its divisors is an integer number (9817301340).

Almost surely, 2^201044134288 is an apocalyptic number.

It is an amenable number.

201044134288 is a deficient number, since it is larger than the sum of its proper divisors (191647919312).

201044134288 is a wasteful number, since it uses less digits than its factorization.

201044134288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47935 (or 47929 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The spelling of 201044134288 in words is "two hundred one billion, forty-four million, one hundred thirty-four thousand, two hundred eighty-eight".