11746870724870 has 128 divisors (see below), whose sum is σ = 21972722688000. Its totient is φ = 4518558950400.

The previous prime is 11746870724863. The next prime is 11746870724903. The reversal of 11746870724870 is 7842707864711.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 7496406827 + ... + 7496408393.

It is an arithmetic number, because the mean of its divisors is an integer number (171661896000).

Almost surely, 2^{11746870724870} is an apocalyptic number.

11746870724870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11746870724870 is a deficient number, since it is larger than the sum of its proper divisors (10225851963130).

11746870724870 is a wasteful number, since it uses less digits than its factorization.

11746870724870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614.

The product of its (nonzero) digits is 29503488, while the sum is 62.

The spelling of 11746870724870 in words is "eleven trillion, seven hundred forty-six billion, eight hundred seventy million, seven hundred twenty-four thousand, eight hundred seventy".