112211012112202 has 32 divisors (see below), whose sum is σ = 183380865624000. Its totient is φ = 51289014029568.

The previous prime is 112211012112191. The next prime is 112211012112233. The reversal of 112211012112202 is 202211210112211.

It is a happy number.

It is a super-3 number, since 3×112211012112202³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 112211012112202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214128577 + ... + 214651972.

It is an arithmetic number, because the mean of its divisors is an integer number (5730652050750).

Almost surely, 2^{112211012112202} is an apocalyptic number.

112211012112202 is a deficient number, since it is larger than the sum of its proper divisors (71169853511798).

112211012112202 is a wasteful number, since it uses less digits than its factorization.

112211012112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428780790.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 112211012112202 its reverse (202211210112211), we get a palindrome (314422222224413).

The spelling of 112211012112202 in words is "one hundred twelve trillion, two hundred eleven billion, twelve million, one hundred twelve thousand, two hundred two".