123030313031001 has 8 divisors (see below), whose sum is σ = 164104023595680. Its totient is φ = 81988405576832.

The previous prime is 123030313030993. The next prime is 123030313031051. The reversal of 123030313031001 is 100130313030321.

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

It is a cyclic number.

It is not a de Polignac number, because 123030313031001 - 2³ = 123030313030993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123030313031051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7950768600 + ... + 7950784073.

It is an arithmetic number, because the mean of its divisors is an integer number (20513002949460).

Almost surely, 2^{123030313031001} is an apocalyptic number.

It is an amenable number.

123030313031001 is a deficient number, since it is larger than the sum of its proper divisors (41073710564679).

123030313031001 is a wasteful number, since it uses less digits than its factorization.

123030313031001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15901555255.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 123030313031001 its reverse (100130313030321), we get a palindrome (223160626061322).

The spelling of 123030313031001 in words is "one hundred twenty-three trillion, thirty billion, three hundred thirteen million, thirty-one thousand, one".