2120322033030 has 32 divisors (see below), whose sum is σ = 5089003999488. Its totient is φ = 565393528800.

The previous prime is 2120322033001. The next prime is 2120322033133. The reversal of 2120322033030 is 303302230212.

It is a junction number, because it is equal to n+sod(n) for n = 2120322032988 and 2120322033006.

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, 928786 + ... + 2259045.

It is an arithmetic number, because the mean of its divisors is an integer number (159031374984).

Almost surely, 2^{2120322033030} is an apocalyptic number.

2120322033030 is an abundant number, since it is smaller than the sum of its proper divisors (2968681966458).

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

2120322033030 is a wasteful number, since it uses less digits than its factorization.

2120322033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210012.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2120322033030 its reverse (303302230212), we get a palindrome (2423624263242).

The spelling of 2120322033030 in words is "two trillion, one hundred twenty billion, three hundred twenty-two million, thirty-three thousand, thirty".