4140136730252 has 6 divisors (see below), whose sum is σ = 7245239277948. Its totient is φ = 2070068365124.

The previous prime is 4140136730237. The next prime is 4140136730339. The reversal of 4140136730252 is 2520376310414.

4140136730252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517517091278 + ... + 517517091285.

It is an arithmetic number, because the mean of its divisors is an integer number (1207539879658).

Almost surely, 2^{4140136730252} is an apocalyptic number.

It is an amenable number.

4140136730252 is a deficient number, since it is larger than the sum of its proper divisors (3105102547696).

4140136730252 is a wasteful number, since it uses less digits than its factorization.

4140136730252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035034182567 (or 1035034182565 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 4140136730252 in words is "four trillion, one hundred forty billion, one hundred thirty-six million, seven hundred thirty thousand, two hundred fifty-two".