160263254122 has 4 divisors (see below), whose sum is σ = 240394881186. Its totient is φ = 80131627060.

The previous prime is 160263254113. The next prime is 160263254143. The reversal of 160263254122 is 221452362061.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 156555540241 + 3707713881 = 395671^2 + 60891^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40065813529 + ... + 40065813532.

Almost surely, 2^160263254122 is an apocalyptic number.

160263254122 is a deficient number, since it is larger than the sum of its proper divisors (80131627064).

160263254122 is an equidigital number, since it uses as much as digits as its factorization.

160263254122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80131627063.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 160263254122 in words is "one hundred sixty billion, two hundred sixty-three million, two hundred fifty-four thousand, one hundred twenty-two".