131504001106 has 8 divisors (see below), whose sum is σ = 197266316544. Its totient is φ = 65748562260.

The previous prime is 131504001103. The next prime is 131504001169. The reversal of 131504001106 is 601100405131.

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

It is not an unprimeable number, because it can be changed into a prime (131504001103) 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, 1671070 + ... + 1747993.

It is an arithmetic number, because the mean of its divisors is an integer number (24658289568).

Almost surely, 2^131504001106 is an apocalyptic number.

131504001106 is a deficient number, since it is larger than the sum of its proper divisors (65762315438).

131504001106 is a wasteful number, since it uses less digits than its factorization.

131504001106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438296.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 131504001106 its reverse (601100405131), we get a palindrome (732604406237).

The spelling of 131504001106 in words is "one hundred thirty-one billion, five hundred four million, one thousand, one hundred six".