11112202110212 has 24 divisors (see below), whose sum is σ = 22272613366080. Its totient is φ = 4752041801760.

The previous prime is 11112202110211. The next prime is 11112202110221. The reversal of 11112202110212 is 21201120221111.

It is not an unprimeable number, because it can be changed into a prime (11112202110211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430425662 + ... + 430451477.

It is an arithmetic number, because the mean of its divisors is an integer number (928025556920).

Almost surely, 2^{11112202110212} is an apocalyptic number.

It is an amenable number.

11112202110212 is an abundant number, since it is smaller than the sum of its proper divisors (11160411255868).

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

11112202110212 is a wasteful number, since it uses less digits than its factorization.

11112202110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860877611 (or 860877609 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11112202110212 its reverse (21201120221111), we get a palindrome (32313322331323).

The spelling of 11112202110212 in words is "eleven trillion, one hundred twelve billion, two hundred two million, one hundred ten thousand, two hundred twelve".