131002000111302 has 32 divisors (see below), whose sum is σ = 280063660907520. Its totient is φ = 40750003567680.

The previous prime is 131002000111249. The next prime is 131002000111319. The reversal of 131002000111302 is 203111000200131.

It is a happy number.

It is a congruent number.

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, 11576699902 + ... + 11576711217.

It is an arithmetic number, because the mean of its divisors is an integer number (8751989403360).

Almost surely, 2^{131002000111302} is an apocalyptic number.

131002000111302 is an abundant number, since it is smaller than the sum of its proper divisors (149061660796218).

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

131002000111302 is a wasteful number, since it uses less digits than its factorization.

131002000111302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23153411188.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 131002000111302 its reverse (203111000200131), we get a palindrome (334113000311433).

The spelling of 131002000111302 in words is "one hundred thirty-one trillion, two billion, one hundred eleven thousand, three hundred two".