214053011 has 4 divisors (see below), whose sum is σ = 219031032. Its totient is φ = 209074992.

The previous prime is 214052999. The next prime is 214053023. The reversal of 214053011 is 110350412.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (214052999) and next prime (214053023).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214053011 is a prime.

It is a super-2 number, since 2×214053011² = 91637383036332242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214053071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2488946 + ... + 2489031.

It is an arithmetic number, because the mean of its divisors is an integer number (54757758).

Almost surely, 2^214053011 is an apocalyptic number.

214053011 is a deficient number, since it is larger than the sum of its proper divisors (4978021).

214053011 is an equidigital number, since it uses as much as digits as its factorization.

214053011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4978020.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 214053011 is about 14630.5506048132. The cubic root of 214053011 is about 598.1917885003.

The spelling of 214053011 in words is "two hundred fourteen million, fifty-three thousand, eleven".