160380645157 has 4 divisors (see below), whose sum is σ = 160990457760. Its totient is φ = 159770832556.

The previous prime is 160380645133. The next prime is 160380645163. The reversal of 160380645157 is 751546083061.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 751546083061 = 317 ⋅2370807833.

It is a cyclic number.

It is not a de Polignac number, because 160380645157 - 2¹⁵ = 160380612389 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 (160380645757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304905907 + ... + 304906432.

It is an arithmetic number, because the mean of its divisors is an integer number (40247614440).

Almost surely, 2^160380645157 is an apocalyptic number.

It is an amenable number.

160380645157 is a deficient number, since it is larger than the sum of its proper divisors (609812603).

160380645157 is an equidigital number, since it uses as much as digits as its factorization.

160380645157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609812602.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 160380645157 in words is "one hundred sixty billion, three hundred eighty million, six hundred forty-five thousand, one hundred fifty-seven".