10421132014 has 4 divisors (see below), whose sum is σ = 15631698024. Its totient is φ = 5210566006.

The previous prime is 10421131979. The next prime is 10421132021. The reversal of 10421132014 is 41023112401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41023112401 = 19 ⋅2159111179.

It is a junction number, because it is equal to n+sod(n) for n = 10421131982 and 10421132000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2605283002 + ... + 2605283005.

It is an arithmetic number, because the mean of its divisors is an integer number (3907924506).

Almost surely, 2^10421132014 is an apocalyptic number.

10421132014 is a deficient number, since it is larger than the sum of its proper divisors (5210566010).

10421132014 is an equidigital number, since it uses as much as digits as its factorization.

10421132014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5210566009.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10421132014 its reverse (41023112401), we get a palindrome (51444244415).

The spelling of 10421132014 in words is "ten billion, four hundred twenty-one million, one hundred thirty-two thousand, fourteen".