11924423357 has 8 divisors (see below), whose sum is σ = 14866813632. Its totient is φ = 9291758400.

The previous prime is 11924423323. The next prime is 11924423369. The reversal of 11924423357 is 75332442911.

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 11924423357 - 2²² = 11920229053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11924423057) 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, 77431244 + ... + 77431397.

It is an arithmetic number, because the mean of its divisors is an integer number (1858351704).

Almost surely, 2^11924423357 is an apocalyptic number.

It is an amenable number.

11924423357 is a deficient number, since it is larger than the sum of its proper divisors (2942390275).

11924423357 is a wasteful number, since it uses less digits than its factorization.

11924423357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154862659.

The product of its digits is 181440, while the sum is 41.

The spelling of 11924423357 in words is "eleven billion, nine hundred twenty-four million, four hundred twenty-three thousand, three hundred fifty-seven".