1314061505503 has 8 divisors (see below), whose sum is σ = 1359471138480. Its totient is φ = 1268658350400.

The previous prime is 1314061505501. The next prime is 1314061505521. The reversal of 1314061505503 is 3055051604131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314061505503 - 2¹ = 1314061505501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314061505501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1204950 + ... + 2019907.

It is an arithmetic number, because the mean of its divisors is an integer number (169933892310).

Almost surely, 2^{1314061505503} is an apocalyptic number.

1314061505503 is a deficient number, since it is larger than the sum of its proper divisors (45409632977).

1314061505503 is a wasteful number, since it uses less digits than its factorization.

1314061505503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238937.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 1314061505503 in words is "one trillion, three hundred fourteen billion, sixty-one million, five hundred five thousand, five hundred three".