11930669574064 has 20 divisors (see below), whose sum is σ = 24475417729704. Its totient is φ = 5614432740608.

The previous prime is 11930669574053. The next prime is 11930669574107. The reversal of 11930669574064 is 46047596603911.

It is a super-4 number, since 4×11930669574064⁴ (a number of 53 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11930669573993 and 11930669574011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21931377622 + ... + 21931378165.

Almost surely, 2^{11930669574064} is an apocalyptic number.

It is an amenable number.

11930669574064 is an abundant number, since it is smaller than the sum of its proper divisors (12544748155640).

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

11930669574064 is a wasteful number, since it uses less digits than its factorization.

11930669574064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43862755812 (or 43862755806 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 11930669574064 in words is "eleven trillion, nine hundred thirty billion, six hundred sixty-nine million, five hundred seventy-four thousand, sixty-four".