42311314441023 has 8 divisors (see below), whose sum is σ = 58867915744128. Its totient is φ = 26981128049304.

The previous prime is 42311314441021. The next prime is 42311314441037. The reversal of 42311314441023 is 32014441311324.

It is a happy number.

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

It is not a de Polignac number, because 42311314441023 - 2¹ = 42311314441021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42311314441021) 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, 306603727765 + ... + 306603727902.

It is an arithmetic number, because the mean of its divisors is an integer number (7358489468016).

Almost surely, 2^{42311314441023} is an apocalyptic number.

42311314441023 is a deficient number, since it is larger than the sum of its proper divisors (16556601303105).

42311314441023 is a wasteful number, since it uses less digits than its factorization.

42311314441023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613207455693.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 42311314441023 its reverse (32014441311324), we get a palindrome (74325755752347).

The spelling of 42311314441023 in words is "forty-two trillion, three hundred eleven billion, three hundred fourteen million, four hundred forty-one thousand, twenty-three".