14046402552 has 96 divisors (see below), whose sum is σ = 43457258880. Its totient is φ = 3704538240.

The previous prime is 14046402527. The next prime is 14046402571. The reversal of 14046402552 is 25520464041.

It is a super-2 number, since 2×14046402552² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218974 + ... + 275757.

It is an arithmetic number, because the mean of its divisors is an integer number (452679780).

Almost surely, 2^14046402552 is an apocalyptic number.

14046402552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14046402552 is an abundant number, since it is smaller than the sum of its proper divisors (29410856328).

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

14046402552 is a wasteful number, since it uses less digits than its factorization.

14046402552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494773 (or 494756 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 14046402552 its reverse (25520464041), we get a palindrome (39566866593).

The spelling of 14046402552 in words is "fourteen billion, forty-six million, four hundred two thousand, five hundred fifty-two".