2002010103002 has 128 divisors (see below), whose sum is σ = 3929709772800. Its totient is φ = 743734607616.

The previous prime is 2002010103001. The next prime is 2002010103011. The reversal of 2002010103002 is 2003010102002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2002010103001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27900623 + ... + 27972285.

It is an arithmetic number, because the mean of its divisors is an integer number (30700857600).

Almost surely, 2^{2002010103002} is an apocalyptic number.

2002010103002 is a deficient number, since it is larger than the sum of its proper divisors (1927699669798).

2002010103002 is a wasteful number, since it uses less digits than its factorization.

2002010103002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71860.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 2002010103002 its reverse (2003010102002), we get a palindrome (4005020205004).

It can be divided in two parts, 2002010 and 103002, that added together give a palindrome (2105012).

The spelling of 2002010103002 in words is "two trillion, two billion, ten million, one hundred three thousand, two".