123310101232003 has 32 divisors (see below), whose sum is σ = 147630929338368. Its totient is φ = 100788101280000.

The previous prime is 123310101231953. The next prime is 123310101232079. The reversal of 123310101232003 is 300232101013321.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123310101232003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123310101232103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4044001 + ... + 16216477.

It is an arithmetic number, because the mean of its divisors is an integer number (4613466541824).

Almost surely, 2^{123310101232003} is an apocalyptic number.

123310101232003 is a deficient number, since it is larger than the sum of its proper divisors (24320828106365).

123310101232003 is a wasteful number, since it uses less digits than its factorization.

123310101232003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12173323.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 123310101232003 its reverse (300232101013321), we get a palindrome (423542202245324).

The spelling of 123310101232003 in words is "one hundred twenty-three trillion, three hundred ten billion, one hundred one million, two hundred thirty-two thousand, three".