14052545510320 has 40 divisors (see below), whose sum is σ = 32672325957840. Its totient is φ = 5620991082240.

The previous prime is 14052545510309. The next prime is 14052545510347. The reversal of 14052545510320 is 2301554525041.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×14052545510320² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14052545510320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28642275 + ... + 29128765.

It is an arithmetic number, because the mean of its divisors is an integer number (816808148946).

Almost surely, 2^{14052545510320} is an apocalyptic number.

14052545510320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14052545510320 is an abundant number, since it is smaller than the sum of its proper divisors (18619780447520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14052545510320 is a wasteful number, since it uses less digits than its factorization.

14052545510320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847573 (or 847567 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 14052545510320 in words is "fourteen trillion, fifty-two billion, five hundred forty-five million, five hundred ten thousand, three hundred twenty".