131122300213302 has 64 divisors (see below), whose sum is σ = 268514474342400. Its totient is φ = 42663757296384.

The previous prime is 131122300213301. The next prime is 131122300213327. The reversal of 131122300213302 is 203312003221131.

It is a super-2 number, since 2×131122300213302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131122300213301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5357822938 + ... + 5357847410.

It is an arithmetic number, because the mean of its divisors is an integer number (4195538661600).

Almost surely, 2^{131122300213302} is an apocalyptic number.

131122300213302 is an abundant number, since it is smaller than the sum of its proper divisors (137392174129098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131122300213302 is a wasteful number, since it uses less digits than its factorization.

131122300213302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36917.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 131122300213302 its reverse (203312003221131), we get a palindrome (334434303434433).

The spelling of 131122300213302 in words is "one hundred thirty-one trillion, one hundred twenty-two billion, three hundred million, two hundred thirteen thousand, three hundred two".