2102013444104 has 32 divisors (see below), whose sum is σ = 4504367724480. Its totient is φ = 900852264384.

The previous prime is 2102013444077. The next prime is 2102013444121. The reversal of 2102013444104 is 4014443102012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6216899 + ... + 6546285.

It is an arithmetic number, because the mean of its divisors is an integer number (140761491390).

Almost surely, 2^{2102013444104} is an apocalyptic number.

It is an amenable number.

2102013444104 is an abundant number, since it is smaller than the sum of its proper divisors (2402354280376).

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

2102013444104 is a wasteful number, since it uses less digits than its factorization.

2102013444104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443357 (or 443353 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2102013444104 its reverse (4014443102012), we get a palindrome (6116456546116).

The spelling of 2102013444104 in words is "two trillion, one hundred two billion, thirteen million, four hundred forty-four thousand, one hundred four".