1146284201665 has 16 divisors (see below), whose sum is σ = 1401981032448. Its totient is φ = 899412710976.

The previous prime is 1146284201653. The next prime is 1146284201677. The reversal of 1146284201665 is 5661024826411.

It is an interprime number because it is at equal distance from previous prime (1146284201653) and next prime (1146284201677).

It is a cyclic number.

It is not a de Polignac number, because 1146284201665 - 2²³ = 1146275813057 is a prime.

It is a Duffinian number.

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, 15904 + ... + 1514206.

It is an arithmetic number, because the mean of its divisors is an integer number (87623814528).

Almost surely, 2^{1146284201665} is an apocalyptic number.

It is an amenable number.

1146284201665 is a deficient number, since it is larger than the sum of its proper divisors (255696830783).

1146284201665 is a wasteful number, since it uses less digits than its factorization.

1146284201665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501248.

The product of its (nonzero) digits is 552960, while the sum is 46.

The spelling of 1146284201665 in words is "one trillion, one hundred forty-six billion, two hundred eighty-four million, two hundred one thousand, six hundred sixty-five".