2103389630 has 16 divisors (see below), whose sum is σ = 3786638544. Its totient is φ = 841236480.

The previous prime is 2103389611. The next prime is 2103389663. The reversal of 2103389630 is 369833012.

It is a congruent number.

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, 104894 + ... + 123326.

It is an arithmetic number, because the mean of its divisors is an integer number (236664909).

Almost surely, 2^2103389630 is an apocalyptic number.

2103389630 is a deficient number, since it is larger than the sum of its proper divisors (1683248914).

2103389630 is a wasteful number, since it uses less digits than its factorization.

2103389630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29851.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 2103389630 is about 45862.7259329404. The cubic root of 2103389630 is about 1281.2677929554.

The spelling of 2103389630 in words is "two billion, one hundred three million, three hundred eighty-nine thousand, six hundred thirty".