120003000212111 has 4 divisors (see below), whose sum is σ = 120004411748424. Its totient is φ = 120001588675800.

The previous prime is 120003000212107. The next prime is 120003000212141. The reversal of 120003000212111 is 111212000300021.

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

It is a cyclic number.

It is not a de Polignac number, because 120003000212111 - 2² = 120003000212107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120003000212141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705640625 + ... + 705810666.

It is an arithmetic number, because the mean of its divisors is an integer number (30001102937106).

Almost surely, 2^{120003000212111} is an apocalyptic number.

120003000212111 is a deficient number, since it is larger than the sum of its proper divisors (1411536313).

120003000212111 is an equidigital number, since it uses as much as digits as its factorization.

120003000212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411536312.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120003000212111 its reverse (111212000300021), we get a palindrome (231215000512132).

The spelling of 120003000212111 in words is "one hundred twenty trillion, three billion, two hundred twelve thousand, one hundred eleven".