120010000002 has 16 divisors (see below), whose sum is σ = 240026276160. Its totient is φ = 40002287312.

The previous prime is 120009999979. The next prime is 120010000003. The reversal of 120010000002 is 200000010021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (120010000003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8524 + ... + 489992.

It is an arithmetic number, because the mean of its divisors is an integer number (15001642260).

Almost surely, 2^120010000002 is an apocalyptic number.

120010000002 is an abundant number, since it is smaller than the sum of its proper divisors (120016276158).

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

120010000002 is a wasteful number, since it uses less digits than its factorization.

120010000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523017.

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 120010000002 its reverse (200000010021), we get a palindrome (320010010023).

The spelling of 120010000002 in words is "one hundred twenty billion, ten million, two", and thus it is an aban number.