111012022012002 has 32 divisors (see below), whose sum is σ = 222835665071232. Its totient is φ = 36868749262464.

The previous prime is 111012022011857. The next prime is 111012022012033. The reversal of 111012022012002 is 200210220210111.

111012022012002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 35473318 + ... + 38475710.

It is an arithmetic number, because the mean of its divisors is an integer number (6963614533476).

Almost surely, 2^{111012022012002} is an apocalyptic number.

111012022012002 is an abundant number, since it is smaller than the sum of its proper divisors (111823643059230).

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

111012022012002 is a wasteful number, since it uses less digits than its factorization.

111012022012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024922.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 111012022012002 its reverse (200210220210111), we get a palindrome (311222242222113).

The spelling of 111012022012002 in words is "one hundred eleven trillion, twelve billion, twenty-two million, twelve thousand, two".