160775801693 has 8 divisors (see below), whose sum is σ = 173227127808. Its totient is φ = 148336469424.

The previous prime is 160775801651. The next prime is 160775801701. The reversal of 160775801693 is 396108577061.

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

It is not a de Polignac number, because 160775801693 - 2⁶ = 160775801629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160775801603) 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, 2970605 + ... + 3024242.

It is an arithmetic number, because the mean of its divisors is an integer number (21653390976).

Almost surely, 2^160775801693 is an apocalyptic number.

160775801693 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

160775801693 is a deficient number, since it is larger than the sum of its proper divisors (12451326115).

160775801693 is a wasteful number, since it uses less digits than its factorization.

160775801693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5996923.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 160775801693 in words is "one hundred sixty billion, seven hundred seventy-five million, eight hundred one thousand, six hundred ninety-three".