104628286240 has 48 divisors (see below), whose sum is σ = 253864998072. Its totient is φ = 40720195584.

The previous prime is 104628286223. The next prime is 104628286267. The reversal of 104628286240 is 42682826401.

It can be written as a sum of positive squares in 4 ways, for example, as 102151830544 + 2476455696 = 319612^2 + 49764^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8830929 + ... + 8842768.

Almost surely, 2^104628286240 is an apocalyptic number.

104628286240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104628286240 is an abundant number, since it is smaller than the sum of its proper divisors (149236711832).

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

104628286240 is a wasteful number, since it uses less digits than its factorization.

104628286240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17673749 (or 17673741 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The spelling of 104628286240 in words is "one hundred four billion, six hundred twenty-eight million, two hundred eighty-six thousand, two hundred forty".