4142133550544 has 40 divisors (see below), whose sum is σ = 9215751686880. Its totient is φ = 1783693872000.

The previous prime is 4142133550543. The next prime is 4142133550591. The reversal of 4142133550544 is 4450553312414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142133550543) 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, 619334807 + ... + 619341494.

It is an arithmetic number, because the mean of its divisors is an integer number (230393792172).

Almost surely, 2^{4142133550544} is an apocalyptic number.

4142133550544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4142133550544 is an abundant number, since it is smaller than the sum of its proper divisors (5073618136336).

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

4142133550544 is a wasteful number, since it uses less digits than its factorization.

4142133550544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238676339 (or 1238676333 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 4142133550544 its reverse (4450553312414), we get a palindrome (8592686862958).

The spelling of 4142133550544 in words is "four trillion, one hundred forty-two billion, one hundred thirty-three million, five hundred fifty thousand, five hundred forty-four".