2102012204010 has 32 divisors (see below), whose sum is σ = 5048306188992. Its totient is φ = 560150265600.

The previous prime is 2102012204009. The next prime is 2102012204027. The reversal of 2102012204010 is 104022102012.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24100879 + ... + 24187938.

It is an arithmetic number, because the mean of its divisors is an integer number (157759568406).

Almost surely, 2^{2102012204010} is an apocalyptic number.

2102012204010 is an abundant number, since it is smaller than the sum of its proper divisors (2946293984982).

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

2102012204010 is a wasteful number, since it uses less digits than its factorization.

2102012204010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48290278.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2102012204010 its reverse (104022102012), we get a palindrome (2206034306022).

The spelling of 2102012204010 in words is "two trillion, one hundred two billion, twelve million, two hundred four thousand, ten".