1111202003312 has 20 divisors (see below), whose sum is σ = 2211141825336. Its totient is φ = 540584758080.

The previous prime is 1111202003231. The next prime is 1111202003321. The reversal of 1111202003312 is 2133002021111.

It is a super-3 number, since 3×1111202003312³ (a number of 37 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 938514614 + ... + 938515797.

Almost surely, 2^{1111202003312} is an apocalyptic number.

It is an amenable number.

1111202003312 is a deficient number, since it is larger than the sum of its proper divisors (1099939822024).

1111202003312 is a wasteful number, since it uses less digits than its factorization.

1111202003312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877030456 (or 1877030450 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1111202003312 its reverse (2133002021111), we get a palindrome (3244204024423).

The spelling of 1111202003312 in words is "one trillion, one hundred eleven billion, two hundred two million, three thousand, three hundred twelve".