2103015103012 has 12 divisors (see below), whose sum is σ = 3712845249036. Its totient is φ = 1042202174720.

The previous prime is 2103015102989. The next prime is 2103015103031.

2103015103012 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 65732755456 + 2037282347556 = 256384^2 + 1427334^2 .

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 3 ways as a sum of consecutive naturals, for example, 2326343689 + ... + 2326344592.

It is an arithmetic number, because the mean of its divisors is an integer number (309403770753).

Almost surely, 2^{2103015103012} is an apocalyptic number.

It is an amenable number.

2103015103012 is a deficient number, since it is larger than the sum of its proper divisors (1609830146024).

2103015103012 is a wasteful number, since it uses less digits than its factorization.

2103015103012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4652688398 (or 4652688396 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The spelling of 2103015103012 in words is "two trillion, one hundred three billion, fifteen million, one hundred three thousand, twelve".