14467130438 has 4 divisors (see below), whose sum is σ = 21700695660. Its totient is φ = 7233565218.

The previous prime is 14467130429. The next prime is 14467130449. The reversal of 14467130438 is 83403176441.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×14467130438² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14467130395 and 14467130404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3616782608 + ... + 3616782611.

It is an arithmetic number, because the mean of its divisors is an integer number (5425173915).

Almost surely, 2^14467130438 is an apocalyptic number.

14467130438 is a deficient number, since it is larger than the sum of its proper divisors (7233565222).

14467130438 is an equidigital number, since it uses as much as digits as its factorization.

14467130438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7233565221.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 14467130438 in words is "fourteen billion, four hundred sixty-seven million, one hundred thirty thousand, four hundred thirty-eight".