212212001032 has 16 divisors (see below), whose sum is σ = 411618105900. Its totient is φ = 102447172800.

The previous prime is 212212000999. The next prime is 212212001047. The reversal of 212212001032 is 230100212212.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 202001706916 + 10210294116 = 449446^2 + 101046^2 .

It is a junction number, because it is equal to n+sod(n) for n = 212212000997 and 212212001015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457353219 + ... + 457353682.

Almost surely, 2^212212001032 is an apocalyptic number.

It is an amenable number.

212212001032 is a deficient number, since it is larger than the sum of its proper divisors (199406104868).

212212001032 is a wasteful number, since it uses less digits than its factorization.

212212001032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914706936 (or 914706932 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 212212001032 its reverse (230100212212), we get a palindrome (442312213244).

The spelling of 212212001032 in words is "two hundred twelve billion, two hundred twelve million, one thousand, thirty-two".