214150311 has 28 divisors (see below), whose sum is σ = 337999320. Its totient is φ = 135244080.

The previous prime is 214150303. The next prime is 214150319. The reversal of 214150311 is 113051412.

It is an interprime number because it is at equal distance from previous prime (214150303) and next prime (214150319).

It is not a de Polignac number, because 214150311 - 2³ = 214150303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214150319) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6121 + ... + 21581.

Almost surely, 2^214150311 is an apocalyptic number.

214150311 is a deficient number, since it is larger than the sum of its proper divisors (123849009).

214150311 is an equidigital number, since it uses as much as digits as its factorization.

214150311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15498 (or 15483 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 214150311 is about 14633.8754607247. The cubic root of 214150311 is about 598.2824128490.

The spelling of 214150311 in words is "two hundred fourteen million, one hundred fifty thousand, three hundred eleven".