443101400134 has 4 divisors (see below), whose sum is σ = 664652100204. Its totient is φ = 221550700066.

The previous prime is 443101400117. The next prime is 443101400171. The reversal of 443101400134 is 431004101344.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×443101400134² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 443101400099 and 443101400108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110775350032 + ... + 110775350035.

It is an arithmetic number, because the mean of its divisors is an integer number (166163025051).

Almost surely, 2^443101400134 is an apocalyptic number.

443101400134 is a deficient number, since it is larger than the sum of its proper divisors (221550700070).

443101400134 is a wasteful number, since it uses less digits than its factorization.

443101400134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221550700069.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 443101400134 its reverse (431004101344), we get a palindrome (874105501478).

The spelling of 443101400134 in words is "four hundred forty-three billion, one hundred one million, four hundred thousand, one hundred thirty-four".