1465713146505 has 8 divisors (see below), whose sum is σ = 2345141034432. Its totient is φ = 781713678128.

The previous prime is 1465713146497. The next prime is 1465713146549. The reversal of 1465713146505 is 5056413175641.

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 1465713146505 - 2³ = 1465713146497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48857104869 + ... + 48857104898.

It is an arithmetic number, because the mean of its divisors is an integer number (293142629304).

Almost surely, 2^{1465713146505} is an apocalyptic number.

1465713146505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1465713146505 is a deficient number, since it is larger than the sum of its proper divisors (879427887927).

1465713146505 is an equidigital number, since it uses as much as digits as its factorization.

1465713146505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97714209775.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 1465713146505 in words is "one trillion, four hundred sixty-five billion, seven hundred thirteen million, one hundred forty-six thousand, five hundred five".