10340120424 has 64 divisors (see below), whose sum is σ = 26053410240. Its totient is φ = 3419735040.

The previous prime is 10340120411. The next prime is 10340120459. The reversal of 10340120424 is 42402104301.

It is a self number, because there is not a number n which added to its sum of digits gives 10340120424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1633714 + ... + 1640030.

It is an arithmetic number, because the mean of its divisors is an integer number (407084535).

Almost surely, 2^10340120424 is an apocalyptic number.

It is an amenable number.

10340120424 is an abundant number, since it is smaller than the sum of its proper divisors (15713289816).

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

10340120424 is a wasteful number, since it uses less digits than its factorization.

10340120424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6850 (or 6846 counting only the distinct ones).

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

Adding to 10340120424 its reverse (42402104301), we get a palindrome (52742224725).

The spelling of 10340120424 in words is "ten billion, three hundred forty million, one hundred twenty thousand, four hundred twenty-four".