11662316044620 has 96 divisors (see below), whose sum is σ = 34892542238400. Its totient is φ = 2900159299584.

The previous prime is 11662316044573. The next prime is 11662316044627. The reversal of 11662316044620 is 2644061326611.

It is not an unprimeable number, because it can be changed into a prime (11662316044627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52336725 + ... + 52559084.

It is an arithmetic number, because the mean of its divisors is an integer number (363463981650).

Almost surely, 2^{11662316044620} is an apocalyptic number.

11662316044620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11662316044620 is an abundant number, since it is smaller than the sum of its proper divisors (23230226193780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11662316044620 is a wasteful number, since it uses less digits than its factorization.

11662316044620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104895947 (or 104895945 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The spelling of 11662316044620 in words is "eleven trillion, six hundred sixty-two billion, three hundred sixteen million, forty-four thousand, six hundred twenty".