131202144231043 has 8 divisors (see below), whose sum is σ = 131247596288160. Its totient is φ = 131156697819840.

The previous prime is 131202144231013. The next prime is 131202144231047. The reversal of 131202144231043 is 340132441202131.

It is a happy number.

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 131202144231043 - 2³³ = 131193554296451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131202144230996 and 131202144231014.

It is not an unprimeable number, because it can be changed into a prime (131202144231047) 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, 45341313 + ... + 48148093.

It is an arithmetic number, because the mean of its divisors is an integer number (16405949536020).

Almost surely, 2^{131202144231043} is an apocalyptic number.

131202144231043 is a deficient number, since it is larger than the sum of its proper divisors (45452057117).

131202144231043 is a wasteful number, since it uses less digits than its factorization.

131202144231043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822957.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 131202144231043 its reverse (340132441202131), we get a palindrome (471334585433174).

The spelling of 131202144231043 in words is "one hundred thirty-one trillion, two hundred two billion, one hundred forty-four million, two hundred thirty-one thousand, forty-three".