68430011413 has 8 divisors (see below), whose sum is σ = 74792574720. Its totient is φ = 62327144640.

The previous prime is 68430011407. The next prime is 68430011449. The reversal of 68430011413 is 31411003486.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68430011413 - 2²⁹ = 67893140501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68430011813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64923583 + ... + 64924636.

It is an arithmetic number, because the mean of its divisors is an integer number (9349071840).

Almost surely, 2^68430011413 is an apocalyptic number.

It is an amenable number.

68430011413 is a deficient number, since it is larger than the sum of its proper divisors (6362563307).

68430011413 is a wasteful number, since it uses less digits than its factorization.

68430011413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129848267.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 68430011413 its reverse (31411003486), we get a palindrome (99841014899).

The spelling of 68430011413 in words is "sixty-eight billion, four hundred thirty million, eleven thousand, four hundred thirteen".