214225012152 has 24 divisors (see below), whose sum is σ = 580192741440. Its totient is φ = 71408337360.

The previous prime is 214225012139. The next prime is 214225012159. The reversal of 214225012152 is 251210522412.

214225012152 is a `hidden beast` number, since 2 + 1 + 4 + 2 + 2 + 501 + 2 + 152 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×214225012152² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214225012159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1487673624 + ... + 1487673767.

It is an arithmetic number, because the mean of its divisors is an integer number (24174697560).

Almost surely, 2^214225012152 is an apocalyptic number.

It is an amenable number.

214225012152 is an abundant number, since it is smaller than the sum of its proper divisors (365967729288).

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

214225012152 is a wasteful number, since it uses less digits than its factorization.

214225012152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975347403 (or 2975347396 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 214225012152 its reverse (251210522412), we get a palindrome (465435534564).

The spelling of 214225012152 in words is "two hundred fourteen billion, two hundred twenty-five million, twelve thousand, one hundred fifty-two".