1100112001210 has 16 divisors (see below), whose sum is σ = 2044079073792. Its totient is φ = 425849806800.

The previous prime is 1100112001201. The next prime is 1100112001249. The reversal of 1100112001210 is 121002110011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1774373886 + ... + 1774374505.

It is an arithmetic number, because the mean of its divisors is an integer number (127754942112).

Almost surely, 2^{1100112001210} is an apocalyptic number.

1100112001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100112001210 is a deficient number, since it is larger than the sum of its proper divisors (943967072582).

1100112001210 is a wasteful number, since it uses less digits than its factorization.

1100112001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548748429.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1100112001210 its reverse (121002110011), we get a palindrome (1221114111221).

The spelling of 1100112001210 in words is "one trillion, one hundred billion, one hundred twelve million, one thousand, two hundred ten".