1315530201035 has 16 divisors (see below), whose sum is σ = 1589357409696. Its totient is φ = 1045282338048.

The previous prime is 1315530201001. The next prime is 1315530201047. The reversal of 1315530201035 is 5301020355131.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1315530201035 - 2¹⁴ = 1315530184651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1315530200989 and 1315530201007.

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, 1528352 + ... + 2228658.

It is an arithmetic number, because the mean of its divisors is an integer number (99334838106).

Almost surely, 2^{1315530201035} is an apocalyptic number.

1315530201035 is a deficient number, since it is larger than the sum of its proper divisors (273827208661).

1315530201035 is a wasteful number, since it uses less digits than its factorization.

1315530201035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702862.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 1315530201035 its reverse (5301020355131), we get a palindrome (6616550556166).

The spelling of 1315530201035 in words is "one trillion, three hundred fifteen billion, five hundred thirty million, two hundred one thousand, thirty-five".