11772671666702 has 16 divisors (see below), whose sum is σ = 17902791479040. Its totient is φ = 5805243275832.

The previous prime is 11772671666683. The next prime is 11772671666737. The reversal of 11772671666702 is 20766617627711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42052208 + ... + 42331235.

It is an arithmetic number, because the mean of its divisors is an integer number (1118924467440).

Almost surely, 2^{11772671666702} is an apocalyptic number.

11772671666702 is a deficient number, since it is larger than the sum of its proper divisors (6130119812338).

11772671666702 is an equidigital number, since it uses as much as digits as its factorization.

11772671666702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84384407.

The product of its (nonzero) digits is 12446784, while the sum is 59.

The spelling of 11772671666702 in words is "eleven trillion, seven hundred seventy-two billion, six hundred seventy-one million, six hundred sixty-six thousand, seven hundred two".