2103064026 has 32 divisors (see below), whose sum is σ = 4905110400. Its totient is φ = 600874848.

The previous prime is 2103063997. The next prime is 2103064031. The reversal of 2103064026 is 6204603012.

It is a junction number, because it is equal to n+sod(n) for n = 2103063987 and 2103064005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508891 + ... + 513006.

It is an arithmetic number, because the mean of its divisors is an integer number (153284700).

Almost surely, 2^2103064026 is an apocalyptic number.

2103064026 is an abundant number, since it is smaller than the sum of its proper divisors (2802046374).

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

2103064026 is a wasteful number, since it uses less digits than its factorization.

2103064026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021923 (or 1021909 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2103064026 is about 45859.1760283588. The cubic root of 2103064026 is about 1281.2016762706.

Adding to 2103064026 its reverse (6204603012), we get a palindrome (8307667038).

The spelling of 2103064026 in words is "two billion, one hundred three million, sixty-four thousand, twenty-six".