42440114023120 has 40 divisors (see below), whose sum is σ = 107643561933600. Its totient is φ = 15432768735360.

The previous prime is 42440114023103. The next prime is 42440114023123. The reversal of 42440114023120 is 2132041104424.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42440114023123) 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, 24113700270 + ... + 24113702029.

It is an arithmetic number, because the mean of its divisors is an integer number (2691089048340).

Almost surely, 2^{42440114023120} is an apocalyptic number.

42440114023120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42440114023120 is an abundant number, since it is smaller than the sum of its proper divisors (65203447910480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42440114023120 is a wasteful number, since it uses less digits than its factorization.

42440114023120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48227402323 (or 48227402317 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 42440114023120 its reverse (2132041104424), we get a palindrome (44572155127544).

The spelling of 42440114023120 in words is "forty-two trillion, four hundred forty billion, one hundred fourteen million, twenty-three thousand, one hundred twenty".