131402662106 has 16 divisors (see below), whose sum is σ = 205757077824. Its totient is φ = 62819284704.

The previous prime is 131402662093. The next prime is 131402662117. The reversal of 131402662106 is 601266204131.

131402662106 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463796 + ... + 691311.

It is an arithmetic number, because the mean of its divisors is an integer number (12859817364).

Almost surely, 2^131402662106 is an apocalyptic number.

131402662106 is a deficient number, since it is larger than the sum of its proper divisors (74354415718).

131402662106 is a wasteful number, since it uses less digits than its factorization.

131402662106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157605.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 131402662106 its reverse (601266204131), we get a palindrome (732668866237).

The spelling of 131402662106 in words is "one hundred thirty-one billion, four hundred two million, six hundred sixty-two thousand, one hundred six".