201332011333312 has 56 divisors (see below), whose sum is σ = 430336585331712. Its totient is φ = 93183118828800.

The previous prime is 201332011333291. The next prime is 201332011333319. The reversal of 201332011333312 is 213333110233102.

It is a happy number.

It is a super-2 number, since 2×201332011333312² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201332011333319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2205994114 + ... + 2206085377.

Almost surely, 2^{201332011333312} is an apocalyptic number.

It is an amenable number.

201332011333312 is an abundant number, since it is smaller than the sum of its proper divisors (229004573998400).

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

201332011333312 is a wasteful number, since it uses less digits than its factorization.

201332011333312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412079557 (or 4412079547 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 201332011333312 its reverse (213333110233102), we get a palindrome (414665121566414).

The spelling of 201332011333312 in words is "two hundred one trillion, three hundred thirty-two billion, eleven million, three hundred thirty-three thousand, three hundred twelve".