214460201511 has 12 divisors (see below), whose sum is σ = 309807690192. Its totient is φ = 142958770656.

The previous prime is 214460201491. The next prime is 214460201587. The reversal of 214460201511 is 115102064412.

214460201511 is a `hidden beast` number, since 2 + 1 + 4 + 4 + 602 + 0 + 1 + 51 + 1 = 666.

It is not a de Polignac number, because 214460201511 - 2⁵ = 214460201479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214460201911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1131966 + ... + 1307771.

It is an arithmetic number, because the mean of its divisors is an integer number (25817307516).

Almost surely, 2^214460201511 is an apocalyptic number.

214460201511 is a deficient number, since it is larger than the sum of its proper divisors (95347488681).

214460201511 is a wasteful number, since it uses less digits than its factorization.

214460201511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449510 (or 2449507 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 214460201511 its reverse (115102064412), we get a palindrome (329562265923).

The spelling of 214460201511 in words is "two hundred fourteen billion, four hundred sixty million, two hundred one thousand, five hundred eleven".