3123453102 has 48 divisors (see below), whose sum is σ = 7847366016. Its totient is φ = 811285200.

The previous prime is 3123453083. The next prime is 3123453127. The reversal of 3123453102 is 2013543213.

3123453102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302224 + ... + 312387.

It is an arithmetic number, because the mean of its divisors is an integer number (163486792).

Almost surely, 2^3123453102 is an apocalyptic number.

3123453102 is an abundant number, since it is smaller than the sum of its proper divisors (4723912914).

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

3123453102 is a wasteful number, since it uses less digits than its factorization.

3123453102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614645 (or 614634 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3123453102 is about 55887.8618485266. The cubic root of 3123453102 is about 1461.7675942409.

Adding to 3123453102 its reverse (2013543213), we get a palindrome (5136996315).

The spelling of 3123453102 in words is "three billion, one hundred twenty-three million, four hundred fifty-three thousand, one hundred two".