23441240122042 has 16 divisors (see below), whose sum is σ = 36375341979240. Its totient is φ = 11316148436992.

The previous prime is 23441240122037. The next prime is 23441240122061. The reversal of 23441240122042 is 24022104214432.

It can be written as a sum of positive squares in 4 ways, for example, as 12323743649361 + 11117496472681 = 3510519^2 + 3334291^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23441240121995 and 23441240122013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3450343 + ... + 7667290.

Almost surely, 2^{23441240122042} is an apocalyptic number.

23441240122042 is a deficient number, since it is larger than the sum of its proper divisors (12934101857198).

23441240122042 is a wasteful number, since it uses less digits than its factorization.

23441240122042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11154017.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 23441240122042 its reverse (24022104214432), we get a palindrome (47463344336474).

The spelling of 23441240122042 in words is "twenty-three trillion, four hundred forty-one billion, two hundred forty million, one hundred twenty-two thousand, forty-two".