131202000131242 has 32 divisors (see below), whose sum is σ = 201054819347712. Its totient is φ = 64184626781184.

The previous prime is 131202000131171. The next prime is 131202000131261. The reversal of 131202000131242 is 242131000202131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5922527638 + ... + 5922549790.

It is an arithmetic number, because the mean of its divisors is an integer number (6282963104616).

Almost surely, 2^{131202000131242} is an apocalyptic number.

131202000131242 is a deficient number, since it is larger than the sum of its proper divisors (69852819216470).

131202000131242 is a wasteful number, since it uses less digits than its factorization.

131202000131242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39582.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 131202000131242 its reverse (242131000202131), we get a palindrome (373333000333373).

The spelling of 131202000131242 in words is "one hundred thirty-one trillion, two hundred two billion, one hundred thirty-one thousand, two hundred forty-two".