212010032234 has 64 divisors (see below), whose sum is σ = 428101632000. Its totient is φ = 76048009920.

The previous prime is 212010032219. The next prime is 212010032251. The reversal of 212010032234 is 432230010212.

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, 628517 + ... + 905015.

It is an arithmetic number, because the mean of its divisors is an integer number (6689088000).

Almost surely, 2^212010032234 is an apocalyptic number.

212010032234 is an abundant number, since it is smaller than the sum of its proper divisors (216091599766).

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

212010032234 is a wasteful number, since it uses less digits than its factorization.

212010032234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276915.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 212010032234 its reverse (432230010212), we get a palindrome (644240042446).

The spelling of 212010032234 in words is "two hundred twelve billion, ten million, thirty-two thousand, two hundred thirty-four".