104957540728 has 32 divisors (see below), whose sum is σ = 217431228960. Its totient is φ = 47244313600.

The previous prime is 104957540713. The next prime is 104957540777. The reversal of 104957540728 is 827045759401.

It is a super-2 number, since 2×104957540728² (a number of 23 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 (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16773973 + ... + 16780228.

It is an arithmetic number, because the mean of its divisors is an integer number (6794725905).

Almost surely, 2^104957540728 is an apocalyptic number.

It is an amenable number.

104957540728 is an abundant number, since it is smaller than the sum of its proper divisors (112473688232).

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

104957540728 is a wasteful number, since it uses less digits than its factorization.

104957540728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33554247 (or 33554243 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 52.

The spelling of 104957540728 in words is "one hundred four billion, nine hundred fifty-seven million, five hundred forty thousand, seven hundred twenty-eight".