10021432314 has 128 divisors (see below), whose sum is σ = 22246963200. Its totient is φ = 2998114560.

The previous prime is 10021432313. The next prime is 10021432319. The reversal of 10021432314 is 41323412001.

It is not an unprimeable number, because it can be changed into a prime (10021432313) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32642949 + ... + 32643255.

It is an arithmetic number, because the mean of its divisors is an integer number (173804400).

Almost surely, 2^10021432314 is an apocalyptic number.

10021432314 is an abundant number, since it is smaller than the sum of its proper divisors (12225530886).

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

10021432314 is a wasteful number, since it uses less digits than its factorization.

10021432314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10021432314 its reverse (41323412001), we get a palindrome (51344844315).

The spelling of 10021432314 in words is "ten billion, twenty-one million, four hundred thirty-two thousand, three hundred fourteen".