2111001120002 has 8 divisors (see below), whose sum is σ = 3166790917500. Its totient is φ = 1055404147504.

The previous prime is 2111001119989. The next prime is 2111001120047. The reversal of 2111001120002 is 2000211001112.

It can be written as a sum of positive squares in 2 ways, for example, as 2109230477761 + 1770642241 = 1452319^2 + 42079^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 48178877 + ... + 48222672.

Almost surely, 2^{2111001120002} is an apocalyptic number.

2111001120002 is a deficient number, since it is larger than the sum of its proper divisors (1055789797498).

2111001120002 is a wasteful number, since it uses less digits than its factorization.

2111001120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96412500.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2111001120002 its reverse (2000211001112), we get a palindrome (4111212121114).

The spelling of 2111001120002 in words is "two trillion, one hundred eleven billion, one million, one hundred twenty thousand, two".