1111002201112 has 32 divisors (see below), whose sum is σ = 2168181860400. Its totient is φ = 533055406464.

The previous prime is 1111002201107. The next prime is 1111002201139. The reversal of 1111002201112 is 2111022001111.

It is a happy number.

It is a super-4 number, since 4×1111002201112⁴ (a number of 49 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1111002201092 and 1111002201101.

It is a congruent number.

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, 14651763 + ... + 14727394.

Almost surely, 2^{1111002201112} is an apocalyptic number.

It is an amenable number.

1111002201112 is a deficient number, since it is larger than the sum of its proper divisors (1057179659288).

1111002201112 is a wasteful number, since it uses less digits than its factorization.

1111002201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29379355 (or 29379351 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1111002201112 its reverse (2111022001111), we get a palindrome (3222024202223).

The spelling of 1111002201112 in words is "one trillion, one hundred eleven billion, two million, two hundred one thousand, one hundred twelve".