20414211232 has 12 divisors (see below), whose sum is σ = 40190478426. Its totient is φ = 10207105600.

The previous prime is 20414211199. The next prime is 20414211253. The reversal of 20414211232 is 23211241402.

It can be written as a sum of positive squares in only one way, i.e., 13697425296 + 6716785936 = 117036^2 + 81956^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318972019 + ... + 318972082.

Almost surely, 2^20414211232 is an apocalyptic number.

It is an amenable number.

20414211232 is a deficient number, since it is larger than the sum of its proper divisors (19776267194).

20414211232 is an equidigital number, since it uses as much as digits as its factorization.

20414211232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637944111 (or 637944103 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20414211232 its reverse (23211241402), we get a palindrome (43625452634).

The spelling of 20414211232 in words is "twenty billion, four hundred fourteen million, two hundred eleven thousand, two hundred thirty-two".