131202200401111 has 24 divisors (see below), whose sum is σ = 159440540862176. Its totient is φ = 105740123466240.

The previous prime is 131202200401093. The next prime is 131202200401159. The reversal of 131202200401111 is 111104002202131.

It is not a de Polignac number, because 131202200401111 - 2¹³ = 131202200392919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131202200402111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29695176 + ... + 33826141.

Almost surely, 2^{131202200401111} is an apocalyptic number.

131202200401111 is a deficient number, since it is larger than the sum of its proper divisors (28238340461065).

131202200401111 is a wasteful number, since it uses less digits than its factorization.

131202200401111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63522379 (or 63522362 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 131202200401111 its reverse (111104002202131), we get a palindrome (242306202603242).

The spelling of 131202200401111 in words is "one hundred thirty-one trillion, two hundred two billion, two hundred million, four hundred one thousand, one hundred eleven".