2002103012254 has 8 divisors (see below), whose sum is σ = 3003231795408. Its totient is φ = 1001025747120.

The previous prime is 2002103012213. The next prime is 2002103012297. The reversal of 2002103012254 is 4522103012002.

It is a happy number.

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

It is a congruent number.

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, 12782202 + ... + 12937885.

It is an arithmetic number, because the mean of its divisors is an integer number (375403974426).

Almost surely, 2^{2002103012254} is an apocalyptic number.

2002103012254 is a deficient number, since it is larger than the sum of its proper divisors (1001128783154).

2002103012254 is a wasteful number, since it uses less digits than its factorization.

2002103012254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25759010.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 2002103012254 its reverse (4522103012002), we get a palindrome (6524206024256).

The spelling of 2002103012254 in words is "two trillion, two billion, one hundred three million, twelve thousand, two hundred fifty-four".