824031121130428 has 6 divisors (see below), whose sum is σ = 1442054461978256. Its totient is φ = 412015560565212.

The previous prime is 824031121130407. The next prime is 824031121130531.

824031121130428 is nontrivially palindromic in base 10.

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, 103003890141300 + ... + 103003890141307.

Almost surely, 2^{824031121130428} is an apocalyptic number.

It is an amenable number.

824031121130428 is a deficient number, since it is larger than the sum of its proper divisors (618023340847828).

824031121130428 is a wasteful number, since it uses less digits than its factorization.

824031121130428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206007780282611 (or 206007780282609 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 824031121130428 in words is "eight hundred twenty-four trillion, thirty-one billion, one hundred twenty-one million, one hundred thirty thousand, four hundred twenty-eight".