2122030101120 has 64 divisors (see below), whose sum is σ = 6763970953440. Its totient is φ = 565874693120.

The previous prime is 2122030101109. The next prime is 2122030101133. The reversal of 2122030101120 is 211010302212.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2122030101120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552610086 + ... + 552613925.

Almost surely, 2^{2122030101120} is an apocalyptic number.

2122030101120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2122030101120 is an abundant number, since it is smaller than the sum of its proper divisors (4641940852320).

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

2122030101120 is a wasteful number, since it uses less digits than its factorization.

2122030101120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105224033 (or 1105224021 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2122030101120 its reverse (211010302212), we get a palindrome (2333040403332).

The spelling of 2122030101120 in words is "two trillion, one hundred twenty-two billion, thirty million, one hundred one thousand, one hundred twenty".