2103021302 has 8 divisors (see below), whose sum is σ = 3154868136. Its totient is φ = 1051398592.

The previous prime is 2103021269. The next prime is 2103021337. The reversal of 2103021302 is 2031203012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30188 + ... + 71535.

It is an arithmetic number, because the mean of its divisors is an integer number (394358517).

Almost surely, 2^2103021302 is an apocalyptic number.

2103021302 is a deficient number, since it is larger than the sum of its proper divisors (1051846834).

2103021302 is a wasteful number, since it uses less digits than its factorization.

2103021302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112062.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2103021302 is about 45858.7102086398. The cubic root of 2103021302 is about 1281.1930002896.

Adding to 2103021302 its reverse (2031203012), we get a palindrome (4134224314).

The spelling of 2103021302 in words is "two billion, one hundred three million, twenty-one thousand, three hundred two".