23441442342555 has 16 divisors (see below), whose sum is σ = 37506389128704. Its totient is φ = 12502075455840.

The previous prime is 23441442342553. The next prime is 23441442342587. The reversal of 23441442342555 is 55524324414432.

It is not a de Polignac number, because 23441442342555 - 2¹ = 23441442342553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23441442342553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6831540 + ... + 9672270.

It is an arithmetic number, because the mean of its divisors is an integer number (2344149320544).

Almost surely, 2^{23441442342555} is an apocalyptic number.

23441442342555 is a deficient number, since it is larger than the sum of its proper divisors (14064946786149).

23441442342555 is a wasteful number, since it uses less digits than its factorization.

23441442342555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3390866.

The product of its digits is 9216000, while the sum is 48.

Adding to 23441442342555 its reverse (55524324414432), we get a palindrome (78965766756987).

The spelling of 23441442342555 in words is "twenty-three trillion, four hundred forty-one billion, four hundred forty-two million, three hundred forty-two thousand, five hundred fifty-five".