123113010302 has 8 divisors (see below), whose sum is σ = 184687023216. Its totient is φ = 61550669232.

The previous prime is 123113010287. The next prime is 123113010329. The reversal of 123113010302 is 203010311321.

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, 2891543 + ... + 2933810.

It is an arithmetic number, because the mean of its divisors is an integer number (23085877902).

Almost surely, 2^123113010302 is an apocalyptic number.

123113010302 is a deficient number, since it is larger than the sum of its proper divisors (61574012914).

123113010302 is a wasteful number, since it uses less digits than its factorization.

123113010302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835922.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 123113010302 its reverse (203010311321), we get a palindrome (326123321623).

The spelling of 123113010302 in words is "one hundred twenty-three billion, one hundred thirteen million, ten thousand, three hundred two".