22380336819 has 48 divisors (see below), whose sum is σ = 33783509760. Its totient is φ = 14260872960.

The previous prime is 22380336809. The next prime is 22380336833. The reversal of 22380336819 is 91863308322.

22380336819 is a `hidden beast` number, since 2 + 238 + 0 + 336 + 81 + 9 = 666.

It is not a de Polignac number, because 22380336819 - 2¹⁶ = 22380271283 is a prime.

It is a super-2 number, since 2×22380336819² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22380336809) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11342317 + ... + 11344289.

It is an arithmetic number, because the mean of its divisors is an integer number (703823120).

Almost surely, 2^22380336819 is an apocalyptic number.

22380336819 is a deficient number, since it is larger than the sum of its proper divisors (11403172941).

22380336819 is a wasteful number, since it uses less digits than its factorization.

22380336819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492 (or 2489 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 22380336819 in words is "twenty-two billion, three hundred eighty million, three hundred thirty-six thousand, eight hundred nineteen".