1112112210202 has 64 divisors (see below), whose sum is σ = 2034699381504. Its totient is φ = 445024419840.

The previous prime is 1112112210169. The next prime is 1112112210217. The reversal of 1112112210202 is 2020122112111.

It is a super-3 number, since 3×1112112210202³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15682858 + ... + 15753610.

It is an arithmetic number, because the mean of its divisors is an integer number (31792177836).

Almost surely, 2^{1112112210202} is an apocalyptic number.

1112112210202 is a deficient number, since it is larger than the sum of its proper divisors (922587171302).

1112112210202 is a wasteful number, since it uses less digits than its factorization.

1112112210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71303.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1112112210202 its reverse (2020122112111), we get a palindrome (3132234322313).

The spelling of 1112112210202 in words is "one trillion, one hundred twelve billion, one hundred twelve million, two hundred ten thousand, two hundred two".