120001102211002 has 8 divisors (see below), whose sum is σ = 180087819743700. Its totient is φ = 59971828963104.

The previous prime is 120001102210919. The next prime is 120001102211021. The reversal of 120001102211002 is 200112201100021.

It can be written as a sum of positive squares in 2 ways, for example, as 85403307614881 + 34597794596121 = 9241391^2 + 5881989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 14361065977 + ... + 14361074332.

Almost surely, 2^{120001102211002} is an apocalyptic number.

120001102211002 is a deficient number, since it is larger than the sum of its proper divisors (60086717532698).

120001102211002 is a wasteful number, since it uses less digits than its factorization.

120001102211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28722142400.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120001102211002 its reverse (200112201100021), we get a palindrome (320113303311023).

The spelling of 120001102211002 in words is "one hundred twenty trillion, one billion, one hundred two million, two hundred eleven thousand, two".