131432301121303 has 8 divisors (see below), whose sum is σ = 161762832149408. Its totient is φ = 103990392095904.

The previous prime is 131432301121291. The next prime is 131432301121337. The reversal of 131432301121303 is 303121103234131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131432301121303 - 2¹⁷ = 131432300990231 is a prime.

It is a super-2 number, since 2×131432301121303² (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 (131432301121003) 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, 722155500576 + ... + 722155500757.

It is an arithmetic number, because the mean of its divisors is an integer number (20220354018676).

Almost surely, 2^{131432301121303} is an apocalyptic number.

131432301121303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

131432301121303 is a deficient number, since it is larger than the sum of its proper divisors (30330531028105).

131432301121303 is a wasteful number, since it uses less digits than its factorization.

131432301121303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444311001353.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 131432301121303 its reverse (303121103234131), we get a palindrome (434553404355434).

The spelling of 131432301121303 in words is "one hundred thirty-one trillion, four hundred thirty-two billion, three hundred one million, one hundred twenty-one thousand, three hundred three".