111002211020010 has 32 divisors (see below), whose sum is σ = 266411828227392. Its totient is φ = 29599864963200.

The previous prime is 111002211019993. The next prime is 111002211020047. The reversal of 111002211020010 is 10020112200111.

111002211020010 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, 44043691 + ... + 46495710.

It is an arithmetic number, because the mean of its divisors is an integer number (8325369632106).

Almost surely, 2^{111002211020010} is an apocalyptic number.

111002211020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111002211020010 is an abundant number, since it is smaller than the sum of its proper divisors (155409617207382).

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

111002211020010 is a wasteful number, since it uses less digits than its factorization.

111002211020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90580278.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 111002211020010 its reverse (10020112200111), we get a palindrome (121022323220121).

The spelling of 111002211020010 in words is "one hundred eleven trillion, two billion, two hundred eleven million, twenty thousand, ten".