4271542310040 has 128 divisors (see below), whose sum is σ = 12933660960000. Its totient is φ = 1128499527168.

The previous prime is 4271542310011. The next prime is 4271542310047. The reversal of 4271542310040 is 400132451724.

It is a junction number, because it is equal to n+sod(n) for n = 4271542309983 and 4271542310010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4271542310047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 188170611 + ... + 188193309.

It is an arithmetic number, because the mean of its divisors is an integer number (101044226250).

Almost surely, 2^{4271542310040} is an apocalyptic number.

4271542310040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4271542310040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6466830480000).

4271542310040 is an abundant number, since it is smaller than the sum of its proper divisors (8662118649960).

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

4271542310040 is a wasteful number, since it uses less digits than its factorization.

4271542310040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37209 (or 37205 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 4271542310040 its reverse (400132451724), we get a palindrome (4671674761764).

The spelling of 4271542310040 in words is "four trillion, two hundred seventy-one billion, five hundred forty-two million, three hundred ten thousand, forty".