214550451152225 has 12 divisors (see below), whose sum is σ = 266588848066944. Its totient is φ = 171287916639120.

The previous prime is 214550451152207. The next prime is 214550451152269. The reversal of 214550451152225 is 522251154055412.

It is a happy number.

214550451152225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-214550451152225 is a prime.

It is a super-3 number, since 3×214550451152225³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian 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, 8811094649 + ... + 8811118998.

It is an arithmetic number, because the mean of its divisors is an integer number (22215737338912).

Almost surely, 2^{214550451152225} is an apocalyptic number.

214550451152225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214550451152225 is a deficient number, since it is larger than the sum of its proper divisors (52038396914719).

214550451152225 is a wasteful number, since it uses less digits than its factorization.

214550451152225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17622214144 (or 17622214139 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 44.

The spelling of 214550451152225 in words is "two hundred fourteen trillion, five hundred fifty billion, four hundred fifty-one million, one hundred fifty-two thousand, two hundred twenty-five".