2120211302030 has 8 divisors (see below), whose sum is σ = 3816380343672. Its totient is φ = 848084520808.

The previous prime is 2120211301991. The next prime is 2120211302059. The reversal of 2120211302030 is 302031120212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106010565092 + ... + 106010565111.

It is an arithmetic number, because the mean of its divisors is an integer number (477047542959).

Almost surely, 2^{2120211302030} is an apocalyptic number.

2120211302030 is a deficient number, since it is larger than the sum of its proper divisors (1696169041642).

2120211302030 is a wasteful number, since it uses less digits than its factorization.

2120211302030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212021130210.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2120211302030 its reverse (302031120212), we get a palindrome (2422242422242).

The spelling of 2120211302030 in words is "two trillion, one hundred twenty billion, two hundred eleven million, three hundred two thousand, thirty".