1318045588348 has 6 divisors (see below), whose sum is σ = 2306579779616. Its totient is φ = 659022794172.

The previous prime is 1318045588337. The next prime is 1318045588369. The reversal of 1318045588348 is 8438855408131.

It is a junction number, because it is equal to n+sod(n) for n = 1318045588292 and 1318045588301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164755698540 + ... + 164755698547.

Almost surely, 2^{1318045588348} is an apocalyptic number.

It is an amenable number.

1318045588348 is a deficient number, since it is larger than the sum of its proper divisors (988534191268).

1318045588348 is a wasteful number, since it uses less digits than its factorization.

1318045588348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329511397091 (or 329511397089 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 58.

The spelling of 1318045588348 in words is "one trillion, three hundred eighteen billion, forty-five million, five hundred eighty-eight thousand, three hundred forty-eight".