214041521355 has 64 divisors (see below), whose sum is σ = 358757683200. Its totient is φ = 108837734400.

The previous prime is 214041521303. The next prime is 214041521399. The reversal of 214041521355 is 553125140412.

It is not a de Polignac number, because 214041521355 - 2⁷ = 214041521227 is a prime.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 35605300 + ... + 35611310.

It is an arithmetic number, because the mean of its divisors is an integer number (5605588800).

Almost surely, 2^214041521355 is an apocalyptic number.

214041521355 is a deficient number, since it is larger than the sum of its proper divisors (144716161845).

214041521355 is a wasteful number, since it uses less digits than its factorization.

214041521355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 214041521355 its reverse (553125140412), we get a palindrome (767166661767).

The spelling of 214041521355 in words is "two hundred fourteen billion, forty-one million, five hundred twenty-one thousand, three hundred fifty-five".