214120501 has 8 divisors (see below), whose sum is σ = 255348864. Its totient is φ = 175552080.

The previous prime is 214120471. The next prime is 214120507. The reversal of 214120501 is 105021412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214120501 - 2⁵ = 214120469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214120507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664810 + ... + 665131.

It is an arithmetic number, because the mean of its divisors is an integer number (31918608).

Almost surely, 2^214120501 is an apocalyptic number.

It is an amenable number.

214120501 is a deficient number, since it is larger than the sum of its proper divisors (41228363).

214120501 is a wasteful number, since it uses less digits than its factorization.

214120501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329971.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 214120501 is about 14632.8568980907. The cubic root of 214120501 is about 598.2546509992.

Adding to 214120501 its reverse (105021412), we get a palindrome (319141913).

The spelling of 214120501 in words is "two hundred fourteen million, one hundred twenty thousand, five hundred one".