14645114774052 has 72 divisors (see below), whose sum is σ = 39764232557280. Its totient is φ = 4182928323840.

The previous prime is 14645114774047. The next prime is 14645114774071. The reversal of 14645114774052 is 25047741154641.

It is a junction number, because it is equal to n+sod(n) for n = 14645114773986 and 14645114774004.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2365477 + ... + 5906412.

It is an arithmetic number, because the mean of its divisors is an integer number (552281007740).

Almost surely, 2^{14645114774052} is an apocalyptic number.

14645114774052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14645114774052 is an abundant number, since it is smaller than the sum of its proper divisors (25119117783228).

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

14645114774052 is a wasteful number, since it uses less digits than its factorization.

14645114774052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8274921 (or 8274912 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 51.

The spelling of 14645114774052 in words is "fourteen trillion, six hundred forty-five billion, one hundred fourteen million, seven hundred seventy-four thousand, fifty-two".