20432032414 has 16 divisors (see below), whose sum is σ = 31400144496. Its totient is φ = 9965390400.

The previous prime is 20432032393. The next prime is 20432032427. The reversal of 20432032414 is 41423023402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 737269 + ... + 764479.

It is an arithmetic number, because the mean of its divisors is an integer number (1962509031).

Almost surely, 2^20432032414 is an apocalyptic number.

20432032414 is a deficient number, since it is larger than the sum of its proper divisors (10968112082).

20432032414 is a wasteful number, since it uses less digits than its factorization.

20432032414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36411.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 20432032414 its reverse (41423023402), we get a palindrome (61855055816).

The spelling of 20432032414 in words is "twenty billion, four hundred thirty-two million, thirty-two thousand, four hundred fourteen".