201001122302332 has 24 divisors (see below), whose sum is σ = 390020061462192. Its totient is φ = 89866373606400.

The previous prime is 201001122302303. The next prime is 201001122302339. The reversal of 201001122302332 is 233203221100102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201001122302339) 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, 37444319653 + ... + 37444325020.

It is an arithmetic number, because the mean of its divisors is an integer number (16250835894258).

Almost surely, 2^{201001122302332} is an apocalyptic number.

201001122302332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

201001122302332 is a deficient number, since it is larger than the sum of its proper divisors (189018939159860).

201001122302332 is a wasteful number, since it uses less digits than its factorization.

201001122302332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74888644749 (or 74888644747 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 201001122302332 its reverse (233203221100102), we get a palindrome (434204343402434).

The spelling of 201001122302332 in words is "two hundred one trillion, one billion, one hundred twenty-two million, three hundred two thousand, three hundred thirty-two".