13054335882 has 96 divisors (see below), whose sum is σ = 30857702400. Its totient is φ = 3670404192.

The previous prime is 13054335881. The next prime is 13054335907. The reversal of 13054335882 is 28853345031.

It is a happy number.

It is a super-3 number, since 3×13054335882³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (13054335881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8801913 + ... + 8803395.

It is an arithmetic number, because the mean of its divisors is an integer number (321434400).

Almost surely, 2^13054335882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13054335882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15428851200).

13054335882 is an abundant number, since it is smaller than the sum of its proper divisors (17803366518).

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

13054335882 is a wasteful number, since it uses less digits than its factorization.

13054335882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960 (or 1953 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 13054335882 in words is "thirteen billion, fifty-four million, three hundred thirty-five thousand, eight hundred eighty-two".