160231953 has 16 divisors (see below), whose sum is σ = 258526080. Its totient is φ = 86174976.

The previous prime is 160231937. The next prime is 160231957. The reversal of 160231953 is 359132061.

It is not a de Polignac number, because 160231953 - 2⁴ = 160231937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160231953.

It is not an unprimeable number, because it can be changed into a prime (160231957) 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, 224058 + ... + 224771.

It is an arithmetic number, because the mean of its divisors is an integer number (16157880).

Almost surely, 2^160231953 is an apocalyptic number.

It is an amenable number.

160231953 is a deficient number, since it is larger than the sum of its proper divisors (98294127).

160231953 is a wasteful number, since it uses less digits than its factorization.

160231953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448856.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 160231953 is about 12658.2760674588. The cubic root of 160231953 is about 543.1457371943.

The spelling of 160231953 in words is "one hundred sixty million, two hundred thirty-one thousand, nine hundred fifty-three".