11514674069 has 32 divisors (see below), whose sum is σ = 12897239040. Its totient is φ = 10241827200.

The previous prime is 11514674057. The next prime is 11514674077. The reversal of 11514674069 is 96047641511.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11514674069 - 2⁸ = 11514673813 is a prime.

It is a super-2 number, since 2×11514674069² (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 (11514674669) 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, 1955672 + ... + 1961550.

It is an arithmetic number, because the mean of its divisors is an integer number (403038720).

Almost surely, 2^11514674069 is an apocalyptic number.

It is an amenable number.

11514674069 is a deficient number, since it is larger than the sum of its proper divisors (1382564971).

11514674069 is a wasteful number, since it uses less digits than its factorization.

11514674069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6041.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 11514674069 in words is "eleven billion, five hundred fourteen million, six hundred seventy-four thousand, sixty-nine".