2120012011214 has 4 divisors (see below), whose sum is σ = 3180018016824. Its totient is φ = 1060006005606.

The previous prime is 2120012011207. The next prime is 2120012011261. The reversal of 2120012011214 is 4121102100212.

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

It is a junction number, because it is equal to n+sod(n) for n = 2120012011192 and 2120012011201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530003002802 + ... + 530003002805.

It is an arithmetic number, because the mean of its divisors is an integer number (795004504206).

Almost surely, 2^{2120012011214} is an apocalyptic number.

2120012011214 is a deficient number, since it is larger than the sum of its proper divisors (1060006005610).

2120012011214 is a wasteful number, since it uses less digits than its factorization.

2120012011214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060006005609.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2120012011214 its reverse (4121102100212), we get a palindrome (6241114111426).

The spelling of 2120012011214 in words is "two trillion, one hundred twenty billion, twelve million, eleven thousand, two hundred fourteen".