1447031533796 has 48 divisors (see below), whose sum is σ = 2688323405040. Its totient is φ = 679164272640.

The previous prime is 1447031533699. The next prime is 1447031533817. The reversal of 1447031533796 is 6973351307441.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1592808100 + 1445438725696 = 39910^2 + 1202264^2 .

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, 124512866 + ... + 124524486.

It is an arithmetic number, because the mean of its divisors is an integer number (56006737605).

Almost surely, 2^{1447031533796} is an apocalyptic number.

It is an amenable number.

1447031533796 is a deficient number, since it is larger than the sum of its proper divisors (1241291871244).

1447031533796 is a wasteful number, since it uses less digits than its factorization.

1447031533796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16304 (or 16302 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 53.

The spelling of 1447031533796 in words is "one trillion, four hundred forty-seven billion, thirty-one million, five hundred thirty-three thousand, seven hundred ninety-six".