14556130444407 has 16 divisors (see below), whose sum is σ = 20470598000000. Its totient is φ = 9174921987744.

The previous prime is 14556130444393. The next prime is 14556130444507. The reversal of 14556130444407 is 70444403165541.

It is a happy number.

It is not a de Polignac number, because 14556130444407 - 2⁷ = 14556130444279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14556130444507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255854032 + ... + 255910917.

It is an arithmetic number, because the mean of its divisors is an integer number (1279412375000).

Almost surely, 2^{14556130444407} is an apocalyptic number.

14556130444407 is a deficient number, since it is larger than the sum of its proper divisors (5914467555593).

14556130444407 is a wasteful number, since it uses less digits than its factorization.

14556130444407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511765470.

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 14556130444407 in words is "fourteen trillion, five hundred fifty-six billion, one hundred thirty million, four hundred forty-four thousand, four hundred seven".