13405457102 has 8 divisors (see below), whose sum is σ = 20131488576. Its totient is φ = 6694960912.

The previous prime is 13405457081. The next prime is 13405457113. The reversal of 13405457102 is 20175450431.

13405457102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13405457102² (a number of 21 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3881663 + ... + 3885114.

It is an arithmetic number, because the mean of its divisors is an integer number (2516436072).

Almost surely, 2^13405457102 is an apocalyptic number.

13405457102 is a deficient number, since it is larger than the sum of its proper divisors (6726031474).

13405457102 is an equidigital number, since it uses as much as digits as its factorization.

13405457102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7767642.

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 13405457102 in words is "thirteen billion, four hundred five million, four hundred fifty-seven thousand, one hundred two".