11230512177969 has 18 divisors (see below), whose sum is σ = 18870316381410. Its totient is φ = 6417435530016.

The previous prime is 11230512177967. The next prime is 11230512177971. The reversal of 11230512177969 is 96977121503211.

11230512177969 is a `hidden beast` number, since 1 + 1 + 2 + 30 + 512 + 1 + 7 + 7 + 96 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (11230512177967) and next prime (11230512177971).

It can be written as a sum of positive squares in only one way, i.e., 9873345427344 + 1357166750625 = 3142188^2 + 1164975^2 .

It is not a de Polignac number, because 11230512177969 - 2¹ = 11230512177967 is a prime.

It is a super-2 number, since 2×11230512177969² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11230512177967) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12733006564 + ... + 12733007445.

Almost surely, 2^{11230512177969} is an apocalyptic number.

It is an amenable number.

11230512177969 is a deficient number, since it is larger than the sum of its proper divisors (7639804203441).

11230512177969 is a wasteful number, since it uses less digits than its factorization.

11230512177969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25466014029 (or 25466014019 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 54.

The spelling of 11230512177969 in words is "eleven trillion, two hundred thirty billion, five hundred twelve million, one hundred seventy-seven thousand, nine hundred sixty-nine".