1346365244505 has 16 divisors (see below), whose sum is σ = 2165009443200. Its totient is φ = 714453113088.

The previous prime is 1346365244453. The next prime is 1346365244509. The reversal of 1346365244505 is 5054425636431.

It is not a de Polignac number, because 1346365244505 - 2¹⁶ = 1346365178969 is a prime.

It is a super-2 number, since 2×1346365244505² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1346365244509) 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, 225518832 + ... + 225524801.

It is an arithmetic number, because the mean of its divisors is an integer number (135313090200).

Almost surely, 2^{1346365244505} is an apocalyptic number.

1346365244505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1346365244505 is a deficient number, since it is larger than the sum of its proper divisors (818644198695).

1346365244505 is a wasteful number, since it uses less digits than its factorization.

1346365244505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451043840.

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 1346365244505 in words is "one trillion, three hundred forty-six billion, three hundred sixty-five million, two hundred forty-four thousand, five hundred five".