123012204433041 has 64 divisors (see below), whose sum is σ = 217726106388480. Its totient is φ = 59807479157760.

The previous prime is 123012204433039. The next prime is 123012204433103. The reversal of 123012204433041 is 140334402210321.

It is not a de Polignac number, because 123012204433041 - 2¹ = 123012204433039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123012204433021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86796306 + ... + 88202171.

It is an arithmetic number, because the mean of its divisors is an integer number (3401970412320).

Almost surely, 2^{123012204433041} is an apocalyptic number.

123012204433041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123012204433041 is a deficient number, since it is larger than the sum of its proper divisors (94713901955439).

123012204433041 is a wasteful number, since it uses less digits than its factorization.

123012204433041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174998694.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 123012204433041 its reverse (140334402210321), we get a palindrome (263346606643362).

The spelling of 123012204433041 in words is "one hundred twenty-three trillion, twelve billion, two hundred four million, four hundred thirty-three thousand, forty-one".