2201003322312 has 32 divisors (see below), whose sum is σ = 5564334247200. Its totient is φ = 725424315264.

The previous prime is 2201003322307. The next prime is 2201003322313. The reversal of 2201003322312 is 2132233001022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2201003322313) 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, 515213998 + ... + 515218269.

It is an arithmetic number, because the mean of its divisors is an integer number (173885445225).

Almost surely, 2^{2201003322312} is an apocalyptic number.

It is an amenable number.

2201003322312 is an abundant number, since it is smaller than the sum of its proper divisors (3363330924888).

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

2201003322312 is a wasteful number, since it uses less digits than its factorization.

2201003322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030432365 (or 1030432361 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2201003322312 its reverse (2132233001022), we get a palindrome (4333236323334).

The spelling of 2201003322312 in words is "two trillion, two hundred one billion, three million, three hundred twenty-two thousand, three hundred twelve".