104696315550 has 144 divisors (see below), whose sum is σ = 289996930080. Its totient is φ = 27060030720.

The previous prime is 104696315527. The next prime is 104696315551. The reversal of 104696315550 is 55513696401.

104696315550 is a `hidden beast` number, since 1 + 0 + 4 + 6 + 9 + 631 + 5 + 5 + 5 + 0 = 666.

It is a super-2 number, since 2×104696315550² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 104696315496 and 104696315505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104696315551) by changing a digit.

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 71 ways as a sum of consecutive naturals, for example, 4366996 + ... + 4390904.

It is an arithmetic number, because the mean of its divisors is an integer number (2013867570).

Almost surely, 2^104696315550 is an apocalyptic number.

104696315550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104696315550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144998465040).

104696315550 is an abundant number, since it is smaller than the sum of its proper divisors (185300614530).

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

104696315550 is a wasteful number, since it uses less digits than its factorization.

104696315550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24227 (or 24219 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 45.

The spelling of 104696315550 in words is "one hundred four billion, six hundred ninety-six million, three hundred fifteen thousand, five hundred fifty".