160131437733061 has 8 divisors (see below), whose sum is σ = 160682069812248. Its totient is φ = 159581558400000.

The previous prime is 160131437733041. The next prime is 160131437733151. The reversal of 160131437733061 is 160337734131061.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 53104653842436 + 107026783890625 = 7287294^2 + 10345375^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 160131437733061 - 2⁹ = 160131437732549 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 (160131437733011) 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, 187760340 + ... + 188611261.

It is an arithmetic number, because the mean of its divisors is an integer number (20085258726531).

Almost surely, 2^{160131437733061} is an apocalyptic number.

It is an amenable number.

160131437733061 is a deficient number, since it is larger than the sum of its proper divisors (550632079187).

160131437733061 is a wasteful number, since it uses less digits than its factorization.

160131437733061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376373063.

The product of its (nonzero) digits is 571536, while the sum is 46.

The spelling of 160131437733061 in words is "one hundred sixty trillion, one hundred thirty-one billion, four hundred thirty-seven million, seven hundred thirty-three thousand, sixty-one".