7423830385011 has 6 divisors (see below), whose sum is σ = 10723310556140. Its totient is φ = 4949220256668.

The previous prime is 7423830384989. The next prime is 7423830385031. The reversal of 7423830385011 is 1105830383247.

7423830385011 is a `hidden beast` number, since 7 + 4 + 238 + 30 + 385 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 7423830385011 - 2¹⁰ = 7423830383987 is a prime.

It is a super-2 number, since 2×7423830385011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7423830385031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 412435021381 + ... + 412435021398.

Almost surely, 2^{7423830385011} is an apocalyptic number.

7423830385011 is a deficient number, since it is larger than the sum of its proper divisors (3299480171129).

7423830385011 is a wasteful number, since it uses less digits than its factorization.

7423830385011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824870042785 (or 824870042782 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 7423830385011 in words is "seven trillion, four hundred twenty-three billion, eight hundred thirty million, three hundred eighty-five thousand, eleven".