110021001121010 has 48 divisors (see below), whose sum is σ = 240386613299136. Its totient is φ = 36081421481952.

The previous prime is 110021001120997. The next prime is 110021001121061. The reversal of 110021001121010 is 10121100120011.

It is a junction number, because it is equal to n+sod(n) for n = 110021001120982 and 110021001121000.

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 23 ways as a sum of consecutive naturals, for example, 4881133412 + ... + 4881155951.

It is an arithmetic number, because the mean of its divisors is an integer number (5008054443732).

Almost surely, 2^{110021001121010} is an apocalyptic number.

110021001121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110021001121010 is an abundant number, since it is smaller than the sum of its proper divisors (130365612178126).

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

110021001121010 is a wasteful number, since it uses less digits than its factorization.

110021001121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9762289407 (or 9762289400 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 110021001121010 its reverse (10121100120011), we get a palindrome (120142101241021).

The spelling of 110021001121010 in words is "one hundred ten trillion, twenty-one billion, one million, one hundred twenty-one thousand, ten".