5430430686268 has 48 divisors (see below), whose sum is σ = 11286455040000. Its totient is φ = 2237136517440.

The previous prime is 5430430686259. The next prime is 5430430686283. The reversal of 5430430686268 is 8626860340345.

It is a super-2 number, since 2×5430430686268² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 20864818 + ... + 21123481.

It is an arithmetic number, because the mean of its divisors is an integer number (235134480000).

Almost surely, 2^{5430430686268} is an apocalyptic number.

It is an amenable number.

5430430686268 is an abundant number, since it is smaller than the sum of its proper divisors (5856024353732).

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

5430430686268 is a wasteful number, since it uses less digits than its factorization.

5430430686268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41988490 (or 41988488 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 55.

The spelling of 5430430686268 in words is "five trillion, four hundred thirty billion, four hundred thirty million, six hundred eighty-six thousand, two hundred sixty-eight".