120110001002 has 16 divisors (see below), whose sum is σ = 183582433152. Its totient is φ = 58916080080.

The previous prime is 120110000971. The next prime is 120110001007. The reversal of 120110001002 is 200100011021.

It is not an unprimeable number, because it can be changed into a prime (120110001007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1146227 + ... + 1246617.

It is an arithmetic number, because the mean of its divisors is an integer number (11473902072).

Almost surely, 2^120110001002 is an apocalyptic number.

120110001002 is a deficient number, since it is larger than the sum of its proper divisors (63472432150).

120110001002 is a wasteful number, since it uses less digits than its factorization.

120110001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111733.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 120110001002 its reverse (200100011021), we get a palindrome (320210012023).

The spelling of 120110001002 in words is "one hundred twenty billion, one hundred ten million, one thousand, two".