4140535012 has 24 divisors (see below), whose sum is σ = 7344110592. Its totient is φ = 2042292000.

The previous prime is 4140534989. The next prime is 4140535027. The reversal of 4140535012 is 2105350414.

It is a happy number.

It is a super-3 number, since 3×4140535012³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223837 + ... + 241627.

It is an arithmetic number, because the mean of its divisors is an integer number (306004608).

Almost surely, 2^4140535012 is an apocalyptic number.

It is an amenable number.

4140535012 is a deficient number, since it is larger than the sum of its proper divisors (3203575580).

4140535012 is a wasteful number, since it uses less digits than its factorization.

4140535012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18579 (or 18577 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 4140535012 is about 64346.9891447922. The cubic root of 4140535012 is about 1605.7779392077. Note that the first 3 decimals are identical.

Adding to 4140535012 its reverse (2105350414), we get a palindrome (6245885426).

The spelling of 4140535012 in words is "four billion, one hundred forty million, five hundred thirty-five thousand, twelve".