3123023323130 has 16 divisors (see below), whose sum is σ = 5626958626080. Its totient is φ = 1247983408272.

The previous prime is 3123023323103. The next prime is 3123023323159. The reversal of 3123023323130 is 313233203213.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3123023323130.

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, 153229424 + ... + 153249803.

It is an arithmetic number, because the mean of its divisors is an integer number (351684914130).

Almost surely, 2^{3123023323130} is an apocalyptic number.

3123023323130 is a deficient number, since it is larger than the sum of its proper divisors (2503935302950).

3123023323130 is a wasteful number, since it uses less digits than its factorization.

3123023323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306480253.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3123023323130 its reverse (313233203213), we get a palindrome (3436256526343).

The spelling of 3123023323130 in words is "three trillion, one hundred twenty-three billion, twenty-three million, three hundred twenty-three thousand, one hundred thirty".