2002311200112 has 40 divisors (see below), whose sum is σ = 5260309092480. Its totient is φ = 656124573120.

The previous prime is 2002311200083. The next prime is 2002311200143. The reversal of 2002311200112 is 2110021132002.

It is a junction number, because it is equal to n+sod(n) for n = 2002311200091 and 2002311200100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353512564 + ... + 353518227.

It is an arithmetic number, because the mean of its divisors is an integer number (131507727312).

Almost surely, 2^{2002311200112} is an apocalyptic number.

It is an amenable number.

2002311200112 is an abundant number, since it is smaller than the sum of its proper divisors (3257997892368).

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

2002311200112 is a wasteful number, since it uses less digits than its factorization.

2002311200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707030861 (or 707030855 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2002311200112 its reverse (2110021132002), we get a palindrome (4112332332114).

The spelling of 2002311200112 in words is "two trillion, two billion, three hundred eleven million, two hundred thousand, one hundred twelve".