11690853216 has 192 divisors, whose sum is σ = 39090885120. Its totient is φ = 2978242560.

The previous prime is 11690853211. The next prime is 11690853253. The reversal of 11690853216 is 61235809611.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11690853211) 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, 190126 + ... + 243986.

It is an arithmetic number, because the mean of its divisors is an integer number (203598360).

Almost surely, 2^11690853216 is an apocalyptic number.

11690853216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11690853216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19545442560).

11690853216 is an abundant number, since it is smaller than the sum of its proper divisors (27400031904).

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

11690853216 is a wasteful number, since it uses less digits than its factorization.

11690853216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53917 (or 53909 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 11690853216 in words is "eleven billion, six hundred ninety million, eight hundred fifty-three thousand, two hundred sixteen".