104055402152 has 64 divisors (see below), whose sum is σ = 212775655680. Its totient is φ = 47417432832.

The previous prime is 104055402133. The next prime is 104055402173. The reversal of 104055402152 is 251204550401.

It is a super-2 number, since 2×104055402152² (a number of 23 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 20135873 + ... + 20141039.

It is an arithmetic number, because the mean of its divisors is an integer number (3324619620).

Almost surely, 2^104055402152 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 104055402152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106387827840).

104055402152 is an abundant number, since it is smaller than the sum of its proper divisors (108720253528).

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

104055402152 is a wasteful number, since it uses less digits than its factorization.

104055402152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7602 (or 7598 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 104055402152 its reverse (251204550401), we get a palindrome (355259952553).

The spelling of 104055402152 in words is "one hundred four billion, fifty-five million, four hundred two thousand, one hundred fifty-two".