111000200101010 has 128 divisors (see below), whose sum is σ = 232453200936960. Its totient is φ = 37739559916800.

The previous prime is 111000200100997. The next prime is 111000200101033. The reversal of 111000200101010 is 10101002000111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49602392 + ... + 51791868.

It is an arithmetic number, because the mean of its divisors is an integer number (1816040632320).

Almost surely, 2^{111000200101010} is an apocalyptic number.

111000200101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111000200101010 is an abundant number, since it is smaller than the sum of its proper divisors (121453000835950).

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

111000200101010 is a wasteful number, since it uses less digits than its factorization.

111000200101010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189832.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 111000200101010 its reverse (10101002000111), we get a palindrome (121101202101121).

The spelling of 111000200101010 in words is "one hundred eleven trillion, two hundred million, one hundred one thousand, ten".