2103552068 has 24 divisors (see below), whose sum is σ = 3777598944. Its totient is φ = 1024328000.

The previous prime is 2103552043. The next prime is 2103552071. The reversal of 2103552068 is 8602553012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85343 + ... + 107193.

It is an arithmetic number, because the mean of its divisors is an integer number (157399956).

Almost surely, 2^2103552068 is an apocalyptic number.

It is an amenable number.

2103552068 is a deficient number, since it is larger than the sum of its proper divisors (1674046876).

2103552068 is a wasteful number, since it uses less digits than its factorization.

2103552068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22483 (or 22481 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 2103552068 is about 45864.4968139846. The cubic root of 2103552068 is about 1281.3007748333.

The spelling of 2103552068 in words is "two billion, one hundred three million, five hundred fifty-two thousand, sixty-eight".