14005202652 has 36 divisors (see below), whose sum is σ = 40459475056. Its totient is φ = 4001486400.

The previous prime is 14005202647. The next prime is 14005202683. The reversal of 14005202652 is 25620250041.

14005202652 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 5 + 2 + 0 + 2 + 652 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×14005202652² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27787849 + ... + 27788352.

Almost surely, 2^14005202652 is an apocalyptic number.

14005202652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14005202652 is an abundant number, since it is smaller than the sum of its proper divisors (26454272404).

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

14005202652 is a wasteful number, since it uses less digits than its factorization.

14005202652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55576218 (or 55576213 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 14005202652 its reverse (25620250041), we get a palindrome (39625452693).

The spelling of 14005202652 in words is "fourteen billion, five million, two hundred two thousand, six hundred fifty-two".