214545262533 has 64 divisors (see below), whose sum is σ = 337922703360. Its totient is φ = 118518792192.

The previous prime is 214545262507. The next prime is 214545262541. The reversal of 214545262533 is 335262545412.

It is not a de Polignac number, because 214545262533 - 2⁹ = 214545262021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214545262553) 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 63 ways as a sum of consecutive naturals, for example, 95649910 + ... + 95652152.

It is an arithmetic number, because the mean of its divisors is an integer number (5280042240).

Almost surely, 2^214545262533 is an apocalyptic number.

It is an amenable number.

214545262533 is a deficient number, since it is larger than the sum of its proper divisors (123377440827).

214545262533 is a wasteful number, since it uses less digits than its factorization.

214545262533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026.

The product of its digits is 864000, while the sum is 42.

The spelling of 214545262533 in words is "two hundred fourteen billion, five hundred forty-five million, two hundred sixty-two thousand, five hundred thirty-three".