2120114530346 has 4 divisors (see below), whose sum is σ = 3180171795522. Its totient is φ = 1060057265172.

The previous prime is 2120114530333. The next prime is 2120114530349. The reversal of 2120114530346 is 6430354110212.

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., 1728933082321 + 391181448025 = 1314889^2 + 625445^2 .

It is not an unprimeable number, because it can be changed into a prime (2120114530349) by changing a digit.

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 as a sum of consecutive naturals, namely, 530028632585 + ... + 530028632588.

Almost surely, 2^{2120114530346} is an apocalyptic number.

2120114530346 is a deficient number, since it is larger than the sum of its proper divisors (1060057265176).

2120114530346 is a wasteful number, since it uses less digits than its factorization.

2120114530346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060057265175.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 2120114530346 its reverse (6430354110212), we get a palindrome (8550468640558).

The spelling of 2120114530346 in words is "two trillion, one hundred twenty billion, one hundred fourteen million, five hundred thirty thousand, three hundred forty-six".