201332010122 has 8 divisors (see below), whose sum is σ = 302021571972. Its totient is φ = 100658152800.

The previous prime is 201332010091. The next prime is 201332010137. The reversal of 201332010122 is 221010233102.

It can be written as a sum of positive squares in 2 ways, for example, as 190321915081 + 11010095041 = 436259^2 + 104929^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×201332010122² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201332010122.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3894029 + ... + 3945392.

Almost surely, 2^201332010122 is an apocalyptic number.

201332010122 is a deficient number, since it is larger than the sum of its proper divisors (100689561850).

201332010122 is a wasteful number, since it uses less digits than its factorization.

201332010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7852264.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 201332010122 its reverse (221010233102), we get a palindrome (422342243224).

The spelling of 201332010122 in words is "two hundred one billion, three hundred thirty-two million, ten thousand, one hundred twenty-two".