1002200011311 has 8 divisors (see below), whose sum is σ = 1341811357744. Its totient is φ = 665361002880.

The previous prime is 1002200011303. The next prime is 1002200011327. The reversal of 1002200011311 is 1131100022001.

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

It is not a de Polignac number, because 1002200011311 - 2³ = 1002200011303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002200091311) 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, 693083656 + ... + 693085101.

It is an arithmetic number, because the mean of its divisors is an integer number (167726419718).

Almost surely, 2^{1002200011311} is an apocalyptic number.

1002200011311 is a deficient number, since it is larger than the sum of its proper divisors (339611346433).

1002200011311 is a wasteful number, since it uses less digits than its factorization.

1002200011311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386169001.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1002200011311 its reverse (1131100022001), we get a palindrome (2133300033312).

The spelling of 1002200011311 in words is "one trillion, two billion, two hundred million, eleven thousand, three hundred eleven".