2130330033122 has 4 divisors (see below), whose sum is σ = 3195495049686. Its totient is φ = 1065165016560.

The previous prime is 2130330033121. The next prime is 2130330033151. The reversal of 2130330033122 is 2213300330312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1084682673361 + 1045647359761 = 1041481^2 + 1022569^2 .

It is not an unprimeable number, because it can be changed into a prime (2130330033121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532582508279 + ... + 532582508282.

Almost surely, 2^{2130330033122} is an apocalyptic number.

2130330033122 is a deficient number, since it is larger than the sum of its proper divisors (1065165016564).

2130330033122 is a wasteful number, since it uses less digits than its factorization.

2130330033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065165016563.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2130330033122 its reverse (2213300330312), we get a palindrome (4343630363434).

The spelling of 2130330033122 in words is "two trillion, one hundred thirty billion, three hundred thirty million, thirty-three thousand, one hundred twenty-two".