11740428875386 has 8 divisors (see below), whose sum is σ = 18646563508020. Its totient is φ = 5524907706048.

The previous prime is 11740428875341. The next prime is 11740428875393. The reversal of 11740428875386 is 68357882404711.

It can be written as a sum of positive squares in 2 ways, for example, as 10222311645225 + 1518117230161 = 3197235^2 + 1232119^2 .

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172653365781 + ... + 172653365848.

Almost surely, 2^{11740428875386} is an apocalyptic number.

11740428875386 is a deficient number, since it is larger than the sum of its proper divisors (6906134632634).

11740428875386 is a wasteful number, since it uses less digits than its factorization.

11740428875386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345306731648.

The product of its (nonzero) digits is 72253440, while the sum is 64.

The spelling of 11740428875386 in words is "eleven trillion, seven hundred forty billion, four hundred twenty-eight million, eight hundred seventy-five thousand, three hundred eighty-six".