11608165340 has 24 divisors (see below), whose sum is σ = 24385980192. Its totient is φ = 4641583680.

The previous prime is 11608165321. The next prime is 11608165367. The reversal of 11608165340 is 4356180611.

It is a self number, because there is not a number n which added to its sum of digits gives 11608165340.

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, 47816 + ... + 159695.

It is an arithmetic number, because the mean of its divisors is an integer number (1016082508).

Almost surely, 2^11608165340 is an apocalyptic number.

11608165340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11608165340 is an abundant number, since it is smaller than the sum of its proper divisors (12777814852).

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

11608165340 is a wasteful number, since it uses less digits than its factorization.

11608165340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210317 (or 210315 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 11608165340 in words is "eleven billion, six hundred eight million, one hundred sixty-five thousand, three hundred forty".