214925553384 has 32 divisors (see below), whose sum is σ = 541544709120. Its totient is φ = 71077741056.

The previous prime is 214925553383. The next prime is 214925553419. The reversal of 214925553384 is 483355529412.

214925553384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (214925553383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35253769 + ... + 35259864.

It is an arithmetic number, because the mean of its divisors is an integer number (16923272160).

Almost surely, 2^214925553384 is an apocalyptic number.

214925553384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

214925553384 is an abundant number, since it is smaller than the sum of its proper divisors (326619155736).

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

214925553384 is a wasteful number, since it uses less digits than its factorization.

214925553384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70513769 (or 70513765 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 51.

The spelling of 214925553384 in words is "two hundred fourteen billion, nine hundred twenty-five million, five hundred fifty-three thousand, three hundred eighty-four".