110021322031120 has 40 divisors (see below), whose sum is σ = 256104460140480. Its totient is φ = 43956075235200.

The previous prime is 110021322031091. The next prime is 110021322031147. The reversal of 110021322031120 is 21130223120011.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×110021322031120² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819519606 + ... + 819653845.

It is an arithmetic number, because the mean of its divisors is an integer number (6402611503512).

Almost surely, 2^{110021322031120} is an apocalyptic number.

110021322031120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110021322031120 is an abundant number, since it is smaller than the sum of its proper divisors (146083138109360).

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

110021322031120 is a wasteful number, since it uses less digits than its factorization.

110021322031120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639174303 (or 1639174297 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 110021322031120 its reverse (21130223120011), we get a palindrome (131151545151131).

The spelling of 110021322031120 in words is "one hundred ten trillion, twenty-one billion, three hundred twenty-two million, thirty-one thousand, one hundred twenty".