14212102152 has 64 divisors (see below), whose sum is σ = 36773812800. Its totient is φ = 4571723520.

The previous prime is 14212102127. The next prime is 14212102169. The reversal of 14212102152 is 25120121241.

It is a super-2 number, since 2×14212102152² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1897038 + ... + 1904514.

It is an arithmetic number, because the mean of its divisors is an integer number (574590825).

Almost surely, 2^14212102152 is an apocalyptic number.

14212102152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14212102152 is an abundant number, since it is smaller than the sum of its proper divisors (22561710648).

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

14212102152 is a wasteful number, since it uses less digits than its factorization.

14212102152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10246 (or 10242 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 14212102152 its reverse (25120121241), we get a palindrome (39332223393).

The spelling of 14212102152 in words is "fourteen billion, two hundred twelve million, one hundred two thousand, one hundred fifty-two".