14057540052 has 12 divisors (see below), whose sum is σ = 32800926816. Its totient is φ = 4685846680.

The previous prime is 14057540047. The next prime is 14057540083. The reversal of 14057540052 is 25004575041.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×14057540052³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 14057539995 and 14057540022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585730824 + ... + 585730847.

It is an arithmetic number, because the mean of its divisors is an integer number (2733410568).

Almost surely, 2^14057540052 is an apocalyptic number.

14057540052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14057540052 is an abundant number, since it is smaller than the sum of its proper divisors (18743386764).

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

14057540052 is a wasteful number, since it uses less digits than its factorization.

14057540052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171461678 (or 1171461676 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 33.

It can be divided in two parts, 1405 and 7540052, that added together give a palindrome (7541457).

The spelling of 14057540052 in words is "fourteen billion, fifty-seven million, five hundred forty thousand, fifty-two".