803143147896 has 48 divisors (see below), whose sum is σ = 2195508159000. Its totient is φ = 265212376512.

The previous prime is 803143147879. The next prime is 803143147909. The reversal of 803143147896 is 698741341308.

803143147896 is a `hidden beast` number, since 8 + 0 + 314 + 314 + 7 + 8 + 9 + 6 = 666.

It is a super-2 number, since 2×803143147896² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52117371 + ... + 52132778.

Almost surely, 2^803143147896 is an apocalyptic number.

It is an amenable number.

803143147896 is an abundant number, since it is smaller than the sum of its proper divisors (1392365011104).

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

803143147896 is a wasteful number, since it uses less digits than its factorization.

803143147896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104250268 (or 104250261 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 803143147896 in words is "eight hundred three billion, one hundred forty-three million, one hundred forty-seven thousand, eight hundred ninety-six".