212114275 has 24 divisors (see below), whose sum is σ = 270545184. Its totient is φ = 164908800.

The previous prime is 212114269. The next prime is 212114281. The reversal of 212114275 is 572411212.

212114275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (212114269) and next prime (212114281).

It is a de Polignac number, because none of the positive numbers 2^k-212114275 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128757 + ... + 130393.

It is an arithmetic number, because the mean of its divisors is an integer number (11272716).

Almost surely, 2^212114275 is an apocalyptic number.

212114275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

212114275 is a deficient number, since it is larger than the sum of its proper divisors (58430909).

212114275 is a wasteful number, since it uses less digits than its factorization.

212114275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791 (or 1786 counting only the distinct ones).

The product of its digits is 1120, while the sum is 25.

The square root of 212114275 is about 14564.1434694938. The cubic root of 212114275 is about 596.3803135103.

Adding to 212114275 its reverse (572411212), we get a palindrome (784525487).

The spelling of 212114275 in words is "two hundred twelve million, one hundred fourteen thousand, two hundred seventy-five".