1426430645258 has 8 divisors (see below), whose sum is σ = 2139654616128. Its totient is φ = 713212439884.

The previous prime is 1426430645249. The next prime is 1426430645281. The reversal of 1426430645258 is 8525460346241.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758066 + ... + 1851357.

It is an arithmetic number, because the mean of its divisors is an integer number (267456827016).

Almost surely, 2^{1426430645258} is an apocalyptic number.

1426430645258 is a deficient number, since it is larger than the sum of its proper divisors (713223970870).

1426430645258 is a wasteful number, since it uses less digits than its factorization.

1426430645258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2882748.

The product of its (nonzero) digits is 5529600, while the sum is 50.

The spelling of 1426430645258 in words is "one trillion, four hundred twenty-six billion, four hundred thirty million, six hundred forty-five thousand, two hundred fifty-eight".