1356414605242 has 16 divisors (see below), whose sum is σ = 2247971009472. Its totient is φ = 610560026560.

The previous prime is 1356414605237. The next prime is 1356414605309. The reversal of 1356414605242 is 2425064146531.

It is an unprimeable number.

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, 867271984 + ... + 867273547.

It is an arithmetic number, because the mean of its divisors is an integer number (140498188092).

Almost surely, 2^{1356414605242} is an apocalyptic number.

1356414605242 is a deficient number, since it is larger than the sum of its proper divisors (891556404230).

1356414605242 is a wasteful number, since it uses less digits than its factorization.

1356414605242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734545573.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 1356414605242 in words is "one trillion, three hundred fifty-six billion, four hundred fourteen million, six hundred five thousand, two hundred forty-two".