131402324534102 has 16 divisors (see below), whose sum is σ = 208698226822800. Its totient is φ = 61836264380928.

The previous prime is 131402324534101. The next prime is 131402324534111. The reversal of 131402324534102 is 201435423204131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131402324534101) 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, 14681774 + ... + 21871422.

It is an arithmetic number, because the mean of its divisors is an integer number (13043639176425).

Almost surely, 2^{131402324534102} is an apocalyptic number.

131402324534102 is a deficient number, since it is larger than the sum of its proper divisors (77295902288698).

131402324534102 is a wasteful number, since it uses less digits than its factorization.

131402324534102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7727215.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 131402324534102 its reverse (201435423204131), we get a palindrome (332837747738233).

The spelling of 131402324534102 in words is "one hundred thirty-one trillion, four hundred two billion, three hundred twenty-four million, five hundred thirty-four thousand, one hundred two".