159900132131 has 4 divisors (see below), whose sum is σ = 159909746064. Its totient is φ = 159890518200.

The previous prime is 159900132083. The next prime is 159900132181. The reversal of 159900132131 is 131231009951.

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

It is a cyclic number.

It is not a de Polignac number, because 159900132131 - 2¹⁴ = 159900115747 is a prime.

It is a super-2 number, since 2×159900132131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 159900132091 and 159900132100.

It is not an unprimeable number, because it can be changed into a prime (159900132181) 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, 4781975 + ... + 4815296.

It is an arithmetic number, because the mean of its divisors is an integer number (39977436516).

Almost surely, 2^159900132131 is an apocalyptic number.

159900132131 is a deficient number, since it is larger than the sum of its proper divisors (9613933).

159900132131 is an equidigital number, since it uses as much as digits as its factorization.

159900132131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9613932.

The product of its (nonzero) digits is 7290, while the sum is 35.

The spelling of 159900132131 in words is "one hundred fifty-nine billion, nine hundred million, one hundred thirty-two thousand, one hundred thirty-one".