120001102211000 has 64 divisors (see below), whose sum is σ = 280807665896160. Its totient is φ = 47999571360000.

The previous prime is 120001102210919. The next prime is 120001102211021. The reversal of 120001102211000 is 112201100021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55622435 + ... + 57739565.

Almost surely, 2^{120001102211000} is an apocalyptic number.

120001102211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120001102211000 is an abundant number, since it is smaller than the sum of its proper divisors (160806563685160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120001102211000 is a wasteful number, since it uses less digits than its factorization.

120001102211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173833 (or 2173819 counting only the distinct ones).

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

Adding to 120001102211000 its reverse (112201100021), we get a palindrome (120113303311021).

The spelling of 120001102211000 in words is "one hundred twenty trillion, one billion, one hundred two million, two hundred eleven thousand".