11742820024319 has 8 divisors (see below), whose sum is σ = 11757515750400. Its totient is φ = 11728124832600.

The previous prime is 11742820024283. The next prime is 11742820024339. The reversal of 11742820024319 is 91342002824711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11742820024319 - 2¹⁶ = 11742819958783 is a prime.

It is a super-2 number, since 2×11742820024319² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11742820024319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11742820024339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61621154 + ... + 61811424.

It is an arithmetic number, because the mean of its divisors is an integer number (1469689468800).

Almost surely, 2^{11742820024319} is an apocalyptic number.

11742820024319 is a deficient number, since it is larger than the sum of its proper divisors (14695726081).

11742820024319 is an equidigital number, since it uses as much as digits as its factorization.

11742820024319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267181.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 11742820024319 in words is "eleven trillion, seven hundred forty-two billion, eight hundred twenty million, twenty-four thousand, three hundred nineteen".