4055012412 has 48 divisors (see below), whose sum is σ = 10654823424. Its totient is φ = 1189152000.

The previous prime is 4055012407. The next prime is 4055012413. The reversal of 4055012412 is 2142105504.

4055012412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4055012412² = 32886251322948115488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055012413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491389 + ... + 499572.

It is an arithmetic number, because the mean of its divisors is an integer number (221975488).

Almost surely, 2^4055012412 is an apocalyptic number.

It is an amenable number.

4055012412 is an abundant number, since it is smaller than the sum of its proper divisors (6599811012).

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

4055012412 is a wasteful number, since it uses less digits than its factorization.

4055012412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991010 (or 991008 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4055012412 is about 63678.9793573986. The cubic root of 4055012412 is about 1594.6451731152.

Adding to 4055012412 its reverse (2142105504), we get a palindrome (6197117916).

The spelling of 4055012412 in words is "four billion, fifty-five million, twelve thousand, four hundred twelve".