120111110211002 has 8 divisors (see below), whose sum is σ = 184356587765856. Its totient is φ = 58658914289052.

The previous prime is 120111110210977. The next prime is 120111110211049. The reversal of 120111110211002 is 200112011111021.

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

It is a super-2 number, since 2×120111110211002² (a number of 29 digits) contains 22 as substring.

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, 698320408118 + ... + 698320408289.

It is an arithmetic number, because the mean of its divisors is an integer number (23044573470732).

Almost surely, 2^{120111110211002} is an apocalyptic number.

120111110211002 is a deficient number, since it is larger than the sum of its proper divisors (64245477554854).

120111110211002 is a wasteful number, since it uses less digits than its factorization.

120111110211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396640816452.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 120111110211002 its reverse (200112011111021), we get a palindrome (320223121322023).

The spelling of 120111110211002 in words is "one hundred twenty trillion, one hundred eleven billion, one hundred ten million, two hundred eleven thousand, two".