16105102560 has 384 divisors, whose sum is σ = 57806784000. Its totient is φ = 4186423296.

The previous prime is 16105102529. The next prime is 16105102571. The reversal of 16105102560 is 6520150161.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45623344 + ... + 45623696.

It is an arithmetic number, because the mean of its divisors is an integer number (150538500).

Almost surely, 2^16105102560 is an apocalyptic number.

16105102560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16105102560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28903392000).

16105102560 is an abundant number, since it is smaller than the sum of its proper divisors (41701681440).

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

16105102560 is a wasteful number, since it uses less digits than its factorization.

16105102560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 16105102560 in words is "sixteen billion, one hundred five million, one hundred two thousand, five hundred sixty".