1120101122010 has 48 divisors (see below), whose sum is σ = 2910937366944. Its totient is φ = 275717198016.

The previous prime is 1120101121991. The next prime is 1120101122017. The reversal of 1120101122010 is 102211010211.

It is not an unprimeable number, because it can be changed into a prime (1120101122017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110458552 + ... + 110468691.

It is an arithmetic number, because the mean of its divisors is an integer number (60644528478).

Almost surely, 2^{1120101122010} is an apocalyptic number.

1120101122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120101122010 is an abundant number, since it is smaller than the sum of its proper divisors (1790836244934).

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

1120101122010 is a wasteful number, since it uses less digits than its factorization.

1120101122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220927279 (or 220927266 counting only the distinct ones).

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

Adding to 1120101122010 its reverse (102211010211), we get a palindrome (1222312132221).

The spelling of 1120101122010 in words is "one trillion, one hundred twenty billion, one hundred one million, one hundred twenty-two thousand, ten".