201044311412 has 48 divisors (see below), whose sum is σ = 425589790080. Its totient is φ = 81175996800.

The previous prime is 201044311387. The next prime is 201044311441. The reversal of 201044311412 is 214113440102.

201044311412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201044311412² (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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 947639 + ... + 1140222.

It is an arithmetic number, because the mean of its divisors is an integer number (8866453960).

Almost surely, 2^201044311412 is an apocalyptic number.

It is an amenable number.

201044311412 is an abundant number, since it is smaller than the sum of its proper divisors (224545478668).

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

201044311412 is a wasteful number, since it uses less digits than its factorization.

201044311412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088072 (or 2088070 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 201044311412 its reverse (214113440102), we get a palindrome (415157751514).

The spelling of 201044311412 in words is "two hundred one billion, forty-four million, three hundred eleven thousand, four hundred twelve".