11112001103002 has 16 divisors (see below), whose sum is σ = 17651341876032. Its totient is φ = 5228326756800.

The previous prime is 11112001102981. The next prime is 11112001103059. The reversal of 11112001103002 is 20030110021111.

It is a happy number.

It is a super-2 number, since 2×11112001103002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26357568 + ... + 26775835.

It is an arithmetic number, because the mean of its divisors is an integer number (1103208867252).

Almost surely, 2^{11112001103002} is an apocalyptic number.

11112001103002 is a deficient number, since it is larger than the sum of its proper divisors (6539340773030).

11112001103002 is a wasteful number, since it uses less digits than its factorization.

11112001103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53139573.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11112001103002 its reverse (20030110021111), we get a palindrome (31142111124113).

The spelling of 11112001103002 in words is "eleven trillion, one hundred twelve billion, one million, one hundred three thousand, two".