1358030364538 has 8 divisors (see below), whose sum is σ = 2086729584660. Its totient is φ = 662453836320.

The previous prime is 1358030364499. The next prime is 1358030364583. The reversal of 1358030364538 is 8354630308531.

It can be written as a sum of positive squares in 2 ways, for example, as 1352389903929 + 5640460609 = 1162923^2 + 75103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1358030364491 and 1358030364500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8280672873 + ... + 8280673036.

Almost surely, 2^{1358030364538} is an apocalyptic number.

1358030364538 is a deficient number, since it is larger than the sum of its proper divisors (728699220122).

1358030364538 is a wasteful number, since it uses less digits than its factorization.

1358030364538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16561345952.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 1358030364538 in words is "one trillion, three hundred fifty-eight billion, thirty million, three hundred sixty-four thousand, five hundred thirty-eight".