2002011200132 has 6 divisors (see below), whose sum is σ = 3503519600238. Its totient is φ = 1001005600064.

The previous prime is 2002011200113. The next prime is 2002011200141. The reversal of 2002011200132 is 2310021102002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1275128774656 + 726882425476 = 1129216^2 + 852574^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250251400013 + ... + 250251400020.

It is an arithmetic number, because the mean of its divisors is an integer number (583919933373).

Almost surely, 2^{2002011200132} is an apocalyptic number.

It is an amenable number.

2002011200132 is a deficient number, since it is larger than the sum of its proper divisors (1501508400106).

2002011200132 is a wasteful number, since it uses less digits than its factorization.

2002011200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500502800037 (or 500502800035 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2002011200132 its reverse (2310021102002), we get a palindrome (4312032302134).

The spelling of 2002011200132 in words is "two trillion, two billion, eleven million, two hundred thousand, one hundred thirty-two".