303123230242130 has 16 divisors (see below), whose sum is σ = 574338752038080. Its totient is φ = 114867750407472.

The previous prime is 303123230242037. The next prime is 303123230242169. The reversal of 303123230242130 is 31242032321303.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 303123230242093 and 303123230242102.

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, 797692710974 + ... + 797692711353.

It is an arithmetic number, because the mean of its divisors is an integer number (35896172002380).

Almost surely, 2^{303123230242130} is an apocalyptic number.

303123230242130 is a deficient number, since it is larger than the sum of its proper divisors (271215521795950).

303123230242130 is a wasteful number, since it uses less digits than its factorization.

303123230242130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595385422353.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 303123230242130 its reverse (31242032321303), we get a palindrome (334365262563433).

The spelling of 303123230242130 in words is "three hundred three trillion, one hundred twenty-three billion, two hundred thirty million, two hundred forty-two thousand, one hundred thirty".