9146001000505 has 16 divisors (see below), whose sum is σ = 11372177987280. Its totient is φ = 7052972790528.

The previous prime is 9146001000469. The next prime is 9146001000517. The reversal of 9146001000505 is 5050001006419.

It can be written as a sum of positive squares in 8 ways, for example, as 1878404561401 + 7267596439104 = 1370549^2 + 2695848^2 .

It is a cyclic number.

It is not a de Polignac number, because 9146001000505 - 2⁷ = 9146001000377 is a prime.

It is a super-2 number, since 2×9146001000505² (a number of 27 digits) contains 22 as substring.

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, 51359622 + ... + 51537391.

It is an arithmetic number, because the mean of its divisors is an integer number (710761124205).

Almost surely, 2^{9146001000505} is an apocalyptic number.

It is an amenable number.

9146001000505 is a deficient number, since it is larger than the sum of its proper divisors (2226176986775).

9146001000505 is a wasteful number, since it uses less digits than its factorization.

9146001000505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102897660.

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 9146001000505 in words is "nine trillion, one hundred forty-six billion, one million, five hundred five", and thus it is an aban number.