111022201002002 has 32 divisors (see below), whose sum is σ = 168183894110400. Its totient is φ = 54963244320768.

The previous prime is 111022201002001. The next prime is 111022201002023. The reversal of 111022201002002 is 200200102220111.

It is not an unprimeable number, because it can be changed into a prime (111022201002001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164317538 + ... + 164991810.

It is an arithmetic number, because the mean of its divisors is an integer number (5255746690950).

Almost surely, 2^{111022201002002} is an apocalyptic number.

111022201002002 is a deficient number, since it is larger than the sum of its proper divisors (57161693108398).

111022201002002 is a wasteful number, since it uses less digits than its factorization.

111022201002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676010.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 111022201002002 its reverse (200200102220111), we get a palindrome (311222303222113).

The spelling of 111022201002002 in words is "one hundred eleven trillion, twenty-two billion, two hundred one million, two thousand, two".