23105404052010 has 128 divisors (see below), whose sum is σ = 73478055260160. Its totient is φ = 5051616280128.

The previous prime is 23105404051969. The next prime is 23105404052023. The reversal of 23105404052010 is 1025040450132.

23105404052010 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 54 + 0 + 405 + 201 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 265719172 + ... + 265806111.

It is an arithmetic number, because the mean of its divisors is an integer number (574047306720).

Almost surely, 2^{23105404052010} is an apocalyptic number.

23105404052010 is an abundant number, since it is smaller than the sum of its proper divisors (50372651208150).

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

23105404052010 is a wasteful number, since it uses less digits than its factorization.

23105404052010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531525329 (or 531525323 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 23105404052010 in words is "twenty-three trillion, one hundred five billion, four hundred four million, fifty-two thousand, ten".