131004232010 has 8 divisors (see below), whose sum is σ = 235807617636. Its totient is φ = 52401692800.

The previous prime is 131004231997. The next prime is 131004232013. The reversal of 131004232010 is 10232400131.

It can be written as a sum of positive squares in 2 ways, for example, as 118822915849 + 12181316161 = 344707^2 + 110369^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 131004232010.

It is not an unprimeable number, because it can be changed into a prime (131004232013) 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, 6550211591 + ... + 6550211610.

Almost surely, 2^131004232010 is an apocalyptic number.

131004232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131004232010 is a deficient number, since it is larger than the sum of its proper divisors (104803385626).

131004232010 is a wasteful number, since it uses less digits than its factorization.

131004232010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13100423208.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 131004232010 its reverse (10232400131), we get a palindrome (141236632141).

The spelling of 131004232010 in words is "one hundred thirty-one billion, four million, two hundred thirty-two thousand, ten".