2030212021120 has 128 divisors (see below), whose sum is σ = 4924792910880. Its totient is φ = 800228352000.

The previous prime is 2030212021109. The next prime is 2030212021133. The reversal of 2030212021120 is 211202120302.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 2030212021094 and 2030212021103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13564614 + ... + 13713466.

Almost surely, 2^{2030212021120} is an apocalyptic number.

2030212021120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030212021120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2462396455440).

2030212021120 is an abundant number, since it is smaller than the sum of its proper divisors (2894580889760).

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

2030212021120 is a wasteful number, since it uses less digits than its factorization.

2030212021120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149184 (or 149172 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2030212021120 its reverse (211202120302), we get a palindrome (2241414141422).

The spelling of 2030212021120 in words is "two trillion, thirty billion, two hundred twelve million, twenty-one thousand, one hundred twenty".