104555659488 has 192 divisors, whose sum is σ = 315789207552. Its totient is φ = 29671649280.

The previous prime is 104555659463. The next prime is 104555659553. The reversal of 104555659488 is 884956555401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114769753 + ... + 114770663.

It is an arithmetic number, because the mean of its divisors is an integer number (1644735456).

Almost surely, 2^104555659488 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 104555659488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157894603776).

104555659488 is an abundant number, since it is smaller than the sum of its proper divisors (211233548064).

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

104555659488 is a wasteful number, since it uses less digits than its factorization.

104555659488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897 (or 1889 counting only the distinct ones).

The product of its (nonzero) digits is 34560000, while the sum is 60.

The spelling of 104555659488 in words is "one hundred four billion, five hundred fifty-five million, six hundred fifty-nine thousand, four hundred eighty-eight".