2201132313012 has 12 divisors (see below), whose sum is σ = 5135975397056. Its totient is φ = 733710771000.

The previous prime is 2201132313007. The next prime is 2201132313031. The reversal of 2201132313012 is 2103132311022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2201132313012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91713846364 + ... + 91713846387.

Almost surely, 2^{2201132313012} is an apocalyptic number.

It is an amenable number.

2201132313012 is an abundant number, since it is smaller than the sum of its proper divisors (2934843084044).

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

2201132313012 is a wasteful number, since it uses less digits than its factorization.

2201132313012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183427692758 (or 183427692756 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2201132313012 its reverse (2103132311022), we get a palindrome (4304264624034).

The spelling of 2201132313012 in words is "two trillion, two hundred one billion, one hundred thirty-two million, three hundred thirteen thousand, twelve".