214020302232 has 64 divisors (see below), whose sum is σ = 587187014400. Its totient is φ = 64466272640.

The previous prime is 214020302143. The next prime is 214020302257. The reversal of 214020302232 is 232203020412.

It is a junction number, because it is equal to n+sod(n) for n = 214020302199 and 214020302208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2383107 + ... + 2471282.

It is an arithmetic number, because the mean of its divisors is an integer number (9174797100).

Almost surely, 2^214020302232 is an apocalyptic number.

214020302232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

214020302232 is an abundant number, since it is smaller than the sum of its proper divisors (373166712168).

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

214020302232 is a wasteful number, since it uses less digits than its factorization.

214020302232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4854576 (or 4854572 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 214020302232 its reverse (232203020412), we get a palindrome (446223322644).

The spelling of 214020302232 in words is "two hundred fourteen billion, twenty million, three hundred two thousand, two hundred thirty-two".