724000112020402 has 32 divisors (see below), whose sum is σ = 1274749506259200. Its totient is φ = 301884964476480.

The previous prime is 724000112020387. The next prime is 724000112020421. The reversal of 724000112020402 is 204020211000427.

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, 23364174 + ... + 44652937.

It is an arithmetic number, because the mean of its divisors is an integer number (39835922070600).

Almost surely, 2^{724000112020402} is an apocalyptic number.

724000112020402 is a deficient number, since it is larger than the sum of its proper divisors (550749394238798).

724000112020402 is a wasteful number, since it uses less digits than its factorization.

724000112020402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68037706.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 724000112020402 its reverse (204020211000427), we get a palindrome (928020323020829).

The spelling of 724000112020402 in words is "seven hundred twenty-four trillion, one hundred twelve million, twenty thousand, four hundred two".