120011012002 has 16 divisors (see below), whose sum is σ = 207553813632. Its totient is φ = 50978128320.

The previous prime is 120011011963. The next prime is 120011012029. The reversal of 120011012002 is 200210110021.

It is a self number, because there is not a number n which added to its sum of digits gives 120011012002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37928574 + ... + 37931737.

It is an arithmetic number, because the mean of its divisors is an integer number (12972113352).

Almost surely, 2^120011012002 is an apocalyptic number.

120011012002 is a deficient number, since it is larger than the sum of its proper divisors (87542801630).

120011012002 is a wasteful number, since it uses less digits than its factorization.

120011012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75860433.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120011012002 its reverse (200210110021), we get a palindrome (320221122023).

The spelling of 120011012002 in words is "one hundred twenty billion, eleven million, twelve thousand, two".