112002020202 has 8 divisors (see below), whose sum is σ = 224004040416. Its totient is φ = 37334006732.

The previous prime is 112002020197. The next prime is 112002020203. The reversal of 112002020202 is 202020200211.

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

112002020202 is an admirable number.

It is a super-2 number, since 2×112002020202² (a number of 23 digits) contains 22 as substring.

112002020202 is a modest number, since divided by 2020202 gives 1120 as remainder.

It is not an unprimeable number, because it can be changed into a prime (112002020203) 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, 9333501678 + ... + 9333501689.

It is an arithmetic number, because the mean of its divisors is an integer number (28000505052).

Almost surely, 2^112002020202 is an apocalyptic number.

112002020202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112002020202 is a wasteful number, since it uses less digits than its factorization.

112002020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18667003372.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 112002020202 its reverse (202020200211), we get a palindrome (314022220413).

The spelling of 112002020202 in words is "one hundred twelve billion, two million, twenty thousand, two hundred two".