23276666667232 has 384 divisors, whose sum is σ = 54720620236800. Its totient is φ = 9628968960000.

The previous prime is 23276666667227. The next prime is 23276666667257.

23276666667232 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×23276666667232² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24736095882 + ... + 24736096822.

It is an arithmetic number, because the mean of its divisors is an integer number (142501615200).

Almost surely, 2^{23276666667232} is an apocalyptic number.

23276666667232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23276666667232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27360310118400).

23276666667232 is an abundant number, since it is smaller than the sum of its proper divisors (31443953569568).

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

23276666667232 is a wasteful number, since it uses less digits than its factorization.

23276666667232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762 (or 1754 counting only the distinct ones).

The product of its digits is 329204736, while the sum is 64.

The spelling of 23276666667232 in words is "twenty-three trillion, two hundred seventy-six billion, six hundred sixty-six million, six hundred sixty-seven thousand, two hundred thirty-two".