11422352530519 has 16 divisors (see below), whose sum is σ = 13399745700096. Its totient is φ = 9532339185600.

The previous prime is 11422352530517. The next prime is 11422352530529. The reversal of 11422352530519 is 91503525322411.

It is not a de Polignac number, because 11422352530519 - 2¹ = 11422352530517 is a prime.

It is a super-2 number, since 2×11422352530519² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422352530517) 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, 40387737 + ... + 40669570.

It is an arithmetic number, because the mean of its divisors is an integer number (837484106256).

Almost surely, 2^{11422352530519} is an apocalyptic number.

11422352530519 is a deficient number, since it is larger than the sum of its proper divisors (1977393169577).

11422352530519 is an equidigital number, since it uses as much as digits as its factorization.

11422352530519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81057846.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 11422352530519 in words is "eleven trillion, four hundred twenty-two billion, three hundred fifty-two million, five hundred thirty thousand, five hundred nineteen".