11675040511 has 8 divisors (see below), whose sum is σ = 12191556960. Its totient is φ = 11159266272.

The previous prime is 11675040497. The next prime is 11675040563. The reversal of 11675040511 is 11504057611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11675040511 is a prime.

It is a super-2 number, since 2×11675040511² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11675040011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153276 + ... + 216433.

It is an arithmetic number, because the mean of its divisors is an integer number (1523944620).

Almost surely, 2^11675040511 is an apocalyptic number.

11675040511 is a deficient number, since it is larger than the sum of its proper divisors (516516449).

11675040511 is a wasteful number, since it uses less digits than its factorization.

11675040511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371105.

The product of its (nonzero) digits is 4200, while the sum is 31.

The spelling of 11675040511 in words is "eleven billion, six hundred seventy-five million, forty thousand, five hundred eleven".