443114114455542 has 16 divisors (see below), whose sum is σ = 892697048101872. Its totient is φ = 146626568286720.

The previous prime is 443114114455513. The next prime is 443114114455547. The reversal of 443114114455542 is 245554411411344.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 443114114455491 and 443114114455500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443114114455547) 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, 269534132059 + ... + 269534133702.

It is an arithmetic number, because the mean of its divisors is an integer number (55793565506367).

Almost surely, 2^{443114114455542} is an apocalyptic number.

443114114455542 is an abundant number, since it is smaller than the sum of its proper divisors (449582933646330).

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

443114114455542 is a wasteful number, since it uses less digits than its factorization.

443114114455542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539068265903.

The product of its digits is 3072000, while the sum is 48.

Adding to 443114114455542 its reverse (245554411411344), we get a palindrome (688668525866886).

The spelling of 443114114455542 in words is "four hundred forty-three trillion, one hundred fourteen billion, one hundred fourteen million, four hundred fifty-five thousand, five hundred forty-two".