214217174150 has 48 divisors (see below), whose sum is σ = 455714951424. Its totient is φ = 73389365280.

The previous prime is 214217174141. The next prime is 214217174159. The reversal of 214217174150 is 51471712412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (214217174141) and next prime (214217174159).

It is a super-2 number, since 2×214217174150² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 214217174150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214217174159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221189 + ... + 690911.

It is an arithmetic number, because the mean of its divisors is an integer number (9494061488).

Almost surely, 2^214217174150 is an apocalyptic number.

214217174150 is an abundant number, since it is smaller than the sum of its proper divisors (241497777274).

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

214217174150 is a wasteful number, since it uses less digits than its factorization.

214217174150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471045 (or 471040 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 35.

Adding to 214217174150 its reverse (51471712412), we get a palindrome (265688886562).

The spelling of 214217174150 in words is "two hundred fourteen billion, two hundred seventeen million, one hundred seventy-four thousand, one hundred fifty".