23243277105 has 32 divisors (see below), whose sum is σ = 41371787520. Its totient is φ = 12381292800.

The previous prime is 23243277059. The next prime is 23243277121. The reversal of 23243277105 is 50177234232.

23243277105 is a `hidden beast` number, since 2 + 324 + 327 + 7 + 1 + 0 + 5 = 666.

It is not a de Polignac number, because 23243277105 - 2¹¹ = 23243275057 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23243277105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6505 + ... + 215705.

It is an arithmetic number, because the mean of its divisors is an integer number (1292868360).

Almost surely, 2^23243277105 is an apocalyptic number.

It is an amenable number.

23243277105 is a deficient number, since it is larger than the sum of its proper divisors (18128510415).

23243277105 is a wasteful number, since it uses less digits than its factorization.

23243277105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210038 (or 210032 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 23243277105 in words is "twenty-three billion, two hundred forty-three million, two hundred seventy-seven thousand, one hundred five".