10803948408 has 48 divisors (see below), whose sum is σ = 31920759000. Its totient is φ = 3273923520.

The previous prime is 10803948373. The next prime is 10803948427. The reversal of 10803948408 is 80484930801.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6819883 + ... + 6821466.

Almost surely, 2^10803948408 is an apocalyptic number.

10803948408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10803948408 is an abundant number, since it is smaller than the sum of its proper divisors (21116810592).

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

10803948408 is a wasteful number, since it uses less digits than its factorization.

10803948408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13641372 (or 13641365 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 10803948408 in words is "ten billion, eight hundred three million, nine hundred forty-eight thousand, four hundred eight".