201130122332 has 12 divisors (see below), whose sum is σ = 352011097200. Its totient is φ = 100555523136.

The previous prime is 201130122329. The next prime is 201130122337. The reversal of 201130122332 is 233221031102.

It is a super-2 number, since 2×201130122332² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201130122337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2336957 + ... + 2421492.

It is an arithmetic number, because the mean of its divisors is an integer number (29334258100).

Almost surely, 2^201130122332 is an apocalyptic number.

It is an amenable number.

201130122332 is a deficient number, since it is larger than the sum of its proper divisors (150880974868).

201130122332 is a wasteful number, since it uses less digits than its factorization.

201130122332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769020 (or 4769018 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 201130122332 its reverse (233221031102), we get a palindrome (434351153434).

The spelling of 201130122332 in words is "two hundred one billion, one hundred thirty million, one hundred twenty-two thousand, three hundred thirty-two".