14357323690 has 8 divisors (see below), whose sum is σ = 25843182660. Its totient is φ = 5742929472.

The previous prime is 14357323681. The next prime is 14357323699. The reversal of 14357323690 is 9632375341.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14357323681) and next prime (14357323699).

It can be written as a sum of positive squares in 2 ways, for example, as 14024954329 + 332369361 = 118427^2 + 18231^2 .

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

It is a super-2 number, since 2×14357323690² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14357323699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717866175 + ... + 717866194.

Almost surely, 2^14357323690 is an apocalyptic number.

14357323690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14357323690 is a deficient number, since it is larger than the sum of its proper divisors (11485858970).

14357323690 is a wasteful number, since it uses less digits than its factorization.

14357323690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435732376.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 14357323690 in words is "fourteen billion, three hundred fifty-seven million, three hundred twenty-three thousand, six hundred ninety".