10208404560 has 40 divisors (see below), whose sum is σ = 31646054880. Its totient is φ = 2722241152.

The previous prime is 10208404553. The next prime is 10208404561. The reversal of 10208404560 is 6540480201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10208404561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21267270 + ... + 21267749.

It is an arithmetic number, because the mean of its divisors is an integer number (791151372).

Almost surely, 2^10208404560 is an apocalyptic number.

10208404560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10208404560 is an abundant number, since it is smaller than the sum of its proper divisors (21437650320).

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

10208404560 is a wasteful number, since it uses less digits than its factorization.

10208404560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42535035 (or 42535029 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 10208404560 its reverse (6540480201), we get a palindrome (16748884761).

The spelling of 10208404560 in words is "ten billion, two hundred eight million, four hundred four thousand, five hundred sixty".