13154322335104 has 64 divisors (see below), whose sum is σ = 27354162528000. Its totient is φ = 6289150044672.

The previous prime is 13154322335069. The next prime is 13154322335117. The reversal of 13154322335104 is 40153322345131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8338987 + ... + 9790165.

It is an arithmetic number, because the mean of its divisors is an integer number (427408789500).

Almost surely, 2^{13154322335104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13154322335104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13677081264000).

13154322335104 is an abundant number, since it is smaller than the sum of its proper divisors (14199840192896).

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

13154322335104 is a wasteful number, since it uses less digits than its factorization.

13154322335104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454295 (or 1454283 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 13154322335104 in words is "thirteen trillion, one hundred fifty-four billion, three hundred twenty-two million, three hundred thirty-five thousand, one hundred four".