11740117850 has 24 divisors (see below), whose sum is σ = 22589608860. Its totient is φ = 4534113920.

The previous prime is 11740117843. The next prime is 11740117877. The reversal of 11740117850 is 5871104711.

It can be written as a sum of positive squares in 6 ways, for example, as 2598654529 + 9141463321 = 50977^2 + 95611^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11740117850.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4046867 + ... + 4049766.

Almost surely, 2^11740117850 is an apocalyptic number.

11740117850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11740117850 is a deficient number, since it is larger than the sum of its proper divisors (10849491010).

11740117850 is a wasteful number, since it uses less digits than its factorization.

11740117850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8096674 (or 8096669 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 35.

The spelling of 11740117850 in words is "eleven billion, seven hundred forty million, one hundred seventeen thousand, eight hundred fifty".