11392692816 has 80 divisors (see below), whose sum is σ = 30066968448. Its totient is φ = 3716160000.

The previous prime is 11392692811. The next prime is 11392692853. The reversal of 11392692816 is 61829629311.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11392692811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 566941 + ... + 586691.

Almost surely, 2^11392692816 is an apocalyptic number.

11392692816 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 11392692816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15033484224).

11392692816 is an abundant number, since it is smaller than the sum of its proper divisors (18674275632).

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

11392692816 is a wasteful number, since it uses less digits than its factorization.

11392692816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20020 (or 20014 counting only the distinct ones).

The product of its digits is 279936, while the sum is 48.

The spelling of 11392692816 in words is "eleven billion, three hundred ninety-two million, six hundred ninety-two thousand, eight hundred sixteen".