1283604524364 has 48 divisors (see below), whose sum is σ = 3256967937888. Its totient is φ = 391815687168.

The previous prime is 1283604524351. The next prime is 1283604524369. The reversal of 1283604524364 is 4634254063821.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1283604524369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85021899 + ... + 85036994.

It is an arithmetic number, because the mean of its divisors is an integer number (67853498706).

Almost surely, 2^{1283604524364} is an apocalyptic number.

It is an amenable number.

1283604524364 is an abundant number, since it is smaller than the sum of its proper divisors (1973363413524).

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

1283604524364 is a wasteful number, since it uses less digits than its factorization.

1283604524364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170058954 (or 170058952 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 1283604524364 in words is "one trillion, two hundred eighty-three billion, six hundred four million, five hundred twenty-four thousand, three hundred sixty-four".