214433113530 has 64 divisors (see below), whose sum is σ = 523187320320. Its totient is φ = 56240096064.

The previous prime is 214433113513. The next prime is 214433113561. The reversal of 214433113530 is 35311334412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 205897 + ... + 686483.

It is an arithmetic number, because the mean of its divisors is an integer number (8174801880).

Almost surely, 2^214433113530 is an apocalyptic number.

214433113530 is an abundant number, since it is smaller than the sum of its proper divisors (308754206790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214433113530 is a wasteful number, since it uses less digits than its factorization.

214433113530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480843.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 214433113530 its reverse (35311334412), we get a palindrome (249744447942).

The spelling of 214433113530 in words is "two hundred fourteen billion, four hundred thirty-three million, one hundred thirteen thousand, five hundred thirty".