11120012012002 has 8 divisors (see below), whose sum is σ = 16707052084716. Its totient is φ = 5550994650432.

The previous prime is 11120012011991. The next prime is 11120012012009. The reversal of 11120012012002 is 20021021002111.

It can be written as a sum of positive squares in 2 ways, for example, as 10971801641641 + 148210370361 = 3312371^2 + 384981^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11120012012009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4505676243 + ... + 4505678710.

Almost surely, 2^{11120012012002} is an apocalyptic number.

11120012012002 is a deficient number, since it is larger than the sum of its proper divisors (5587040072714).

11120012012002 is an equidigital number, since it uses as much as digits as its factorization.

11120012012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011355572.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11120012012002 its reverse (20021021002111), we get a palindrome (31141033014113).

The spelling of 11120012012002 in words is "eleven trillion, one hundred twenty billion, twelve million, twelve thousand, two".