23480255667 has 16 divisors (see below), whose sum is σ = 34163988480. Its totient is φ = 14225920800.

The previous prime is 23480255647. The next prime is 23480255671. The reversal of 23480255667 is 76655208432.

It is not a de Polignac number, because 23480255667 - 2¹¹ = 23480253619 is a prime.

It is a super-2 number, since 2×23480255667² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23480255647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6867 + ... + 216812.

It is an arithmetic number, because the mean of its divisors is an integer number (2135249280).

Almost surely, 2^23480255667 is an apocalyptic number.

23480255667 is a deficient number, since it is larger than the sum of its proper divisors (10683732813).

23480255667 is a wasteful number, since it uses less digits than its factorization.

23480255667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226874.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 23480255667 in words is "twenty-three billion, four hundred eighty million, two hundred fifty-five thousand, six hundred sixty-seven".