10340021424 has 40 divisors (see below), whose sum is σ = 27011864880. Its totient is φ = 3407945728.

The previous prime is 10340021411. The next prime is 10340021431. The reversal of 10340021424 is 42412004301.

It is a self number, because there is not a number n which added to its sum of digits gives 10340021424.

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, 1205937 + ... + 1214480.

It is an arithmetic number, because the mean of its divisors is an integer number (675296622).

Almost surely, 2^10340021424 is an apocalyptic number.

It is an amenable number.

10340021424 is an abundant number, since it is smaller than the sum of its proper divisors (16671843456).

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

10340021424 is a wasteful number, since it uses less digits than its factorization.

10340021424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420517 (or 2420511 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10340021424 its reverse (42412004301), we get a palindrome (52752025725).

The spelling of 10340021424 in words is "ten billion, three hundred forty million, twenty-one thousand, four hundred twenty-four".