10342440420031 has 8 divisors (see below), whose sum is σ = 10595737353600. Its totient is φ = 10089193119360.

The previous prime is 10342440419989. The next prime is 10342440420061. The reversal of 10342440420031 is 13002404424301.

10342440420031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10342440420031 - 2²³ = 10342432031423 is a prime.

It is a super-2 number, since 2×10342440420031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342440420061) 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, 11986191 + ... + 12820048.

It is an arithmetic number, because the mean of its divisors is an integer number (1324467169200).

Almost surely, 2^{10342440420031} is an apocalyptic number.

10342440420031 is a deficient number, since it is larger than the sum of its proper divisors (253296933569).

10342440420031 is a wasteful number, since it uses less digits than its factorization.

10342440420031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24816449.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 10342440420031 its reverse (13002404424301), we get a palindrome (23344844844332).

The spelling of 10342440420031 in words is "ten trillion, three hundred forty-two billion, four hundred forty million, four hundred twenty thousand, thirty-one".