4055204340112 has 10 divisors (see below), whose sum is σ = 7856958408998. Its totient is φ = 2027602170048.

The previous prime is 4055204340041. The next prime is 4055204340119. The reversal of 4055204340112 is 2110434025504.

It can be written as a sum of positive squares in only one way, i.e., 3897560402176 + 157643937936 = 1974224^2 + 397044^2 .

It is not an unprimeable number, because it can be changed into a prime (4055204340119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126725135613 + ... + 126725135644.

Almost surely, 2^{4055204340112} is an apocalyptic number.

It is an amenable number.

4055204340112 is a deficient number, since it is larger than the sum of its proper divisors (3801754068886).

4055204340112 is a wasteful number, since it uses less digits than its factorization.

4055204340112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253450271265 (or 253450271259 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 4055204340112 its reverse (2110434025504), we get a palindrome (6165638365616).

The spelling of 4055204340112 in words is "four trillion, fifty-five billion, two hundred four million, three hundred forty thousand, one hundred twelve".