4000112052 has 24 divisors (see below), whose sum is σ = 9335356800. Its totient is φ = 1333118976.

The previous prime is 4000112041. The next prime is 4000112057. The reversal of 4000112052 is 2502110004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000112057) 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, 41524 + ... + 98612.

It is an arithmetic number, because the mean of its divisors is an integer number (388973200).

Almost surely, 2^4000112052 is an apocalyptic number.

It is an amenable number.

4000112052 is an abundant number, since it is smaller than the sum of its proper divisors (5335244748).

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

4000112052 is a wasteful number, since it uses less digits than its factorization.

4000112052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62935 (or 62933 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 4000112052 is about 63246.4390460048. The cubic root of 4000112052 is about 1587.4158744517.

Adding to 4000112052 its reverse (2502110004), we get a palindrome (6502222056).

The spelling of 4000112052 in words is "four billion, one hundred twelve thousand, fifty-two".