120010001120012 has 12 divisors (see below), whose sum is σ = 212675951352480. Its totient is φ = 59245443590736.

The previous prime is 120010001119991. The next prime is 120010001120021. The reversal of 120010001120012 is 210021100010021.

It is a junction number, because it is equal to n+sod(n) for n = 120010001119975 and 120010001120002.

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, 189889241963 + ... + 189889242594.

It is an arithmetic number, because the mean of its divisors is an integer number (17722995946040).

Almost surely, 2^{120010001120012} is an apocalyptic number.

It is an amenable number.

120010001120012 is a deficient number, since it is larger than the sum of its proper divisors (92665950232468).

120010001120012 is a wasteful number, since it uses less digits than its factorization.

120010001120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379778484640 (or 379778484638 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120010001120012 its reverse (210021100010021), we get a palindrome (330031101130033).

The spelling of 120010001120012 in words is "one hundred twenty trillion, ten billion, one million, one hundred twenty thousand, twelve".