2102113404002 has 8 divisors (see below), whose sum is σ = 3156724979136. Its totient is φ = 1049871744292.

The previous prime is 2102113403989. The next prime is 2102113404007. The reversal of 2102113404002 is 2004043112012.

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

It is not an unprimeable number, because it can be changed into a prime (2102113404007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592476638 + ... + 592480185.

It is an arithmetic number, because the mean of its divisors is an integer number (394590622392).

Almost surely, 2^{2102113404002} is an apocalyptic number.

2102113404002 is a deficient number, since it is larger than the sum of its proper divisors (1054611575134).

2102113404002 is a wasteful number, since it uses less digits than its factorization.

2102113404002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184957712.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2102113404002 its reverse (2004043112012), we get a palindrome (4106156516014).

The spelling of 2102113404002 in words is "two trillion, one hundred two billion, one hundred thirteen million, four hundred four thousand, two".