13423510511010 has 48 divisors (see below), whose sum is σ = 34948355008320. Its totient is φ = 3574758938400.

The previous prime is 13423510510919. The next prime is 13423510511011. The reversal of 13423510511010 is 1011501532431.

13423510511010 is a `hidden beast` number, since 1 + 3 + 4 + 23 + 510 + 5 + 110 + 10 = 666.

It is not an unprimeable number, because it can be changed into a prime (13423510511011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100846966 + ... + 100979985.

It is an arithmetic number, because the mean of its divisors is an integer number (728090729340).

Almost surely, 2^{13423510511010} is an apocalyptic number.

13423510511010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13423510511010 is an abundant number, since it is smaller than the sum of its proper divisors (21524844497310).

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

13423510511010 is a wasteful number, since it uses less digits than its factorization.

13423510511010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201827703 (or 201827700 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 13423510511010 in words is "thirteen trillion, four hundred twenty-three billion, five hundred ten million, five hundred eleven thousand, ten".