4273430767136 has 12 divisors (see below), whose sum is σ = 8413316822862. Its totient is φ = 2136715383552.

The previous prime is 4273430767127. The next prime is 4273430767139. The reversal of 4273430767136 is 6317670343724.

It can be written as a sum of positive squares in only one way, i.e., 4211606928400 + 61823838736 = 2052220^2 + 248644^2 .

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4273430767139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66772355705 + ... + 66772355768.

Almost surely, 2^{4273430767136} is an apocalyptic number.

It is an amenable number.

4273430767136 is a deficient number, since it is larger than the sum of its proper divisors (4139886055726).

4273430767136 is a wasteful number, since it uses less digits than its factorization.

4273430767136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133544711483 (or 133544711475 counting only the distinct ones).

The product of its (nonzero) digits is 10668672, while the sum is 53.

The spelling of 4273430767136 in words is "four trillion, two hundred seventy-three billion, four hundred thirty million, seven hundred sixty-seven thousand, one hundred thirty-six".