11334672897808 has 40 divisors (see below), whose sum is σ = 23652757173528. Its totient is φ = 5230828695552.

The previous prime is 11334672897773. The next prime is 11334672897839. The reversal of 11334672897808 is 80879827643311.

It can be written as a sum of positive squares in 4 ways, for example, as 768974655744 + 10565698242064 = 876912^2 + 3250492^2 .

It is a super-2 number, since 2×11334672897808² (a number of 27 digits) contains 22 as substring.

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, 955291 + ... + 4856122.

Almost surely, 2^{11334672897808} is an apocalyptic number.

It is an amenable number.

11334672897808 is an abundant number, since it is smaller than the sum of its proper divisors (12318084275720).

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

11334672897808 is a wasteful number, since it uses less digits than its factorization.

11334672897808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820811 (or 5820805 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 67.

The spelling of 11334672897808 in words is "eleven trillion, three hundred thirty-four billion, six hundred seventy-two million, eight hundred ninety-seven thousand, eight hundred eight".