1413003326500 has 48 divisors (see below), whose sum is σ = 3088536338160. Its totient is φ = 564736665600.

The previous prime is 1413003326479. The next prime is 1413003326629. The reversal of 1413003326500 is 56233003141.

It can be written as a sum of positive squares in 8 ways, for example, as 162381597156 + 1250621729344 = 402966^2 + 1118312^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552555 + ... + 1769554.

It is an arithmetic number, because the mean of its divisors is an integer number (64344507045).

Almost surely, 2^{1413003326500} is an apocalyptic number.

1413003326500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413003326500 is an abundant number, since it is smaller than the sum of its proper divisors (1675533011660).

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

1413003326500 is a wasteful number, since it uses less digits than its factorization.

1413003326500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323345 (or 2323333 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 1413003326500 its reverse (56233003141), we get a palindrome (1469236329641).

The spelling of 1413003326500 in words is "one trillion, four hundred thirteen billion, three million, three hundred twenty-six thousand, five hundred".