131141330201123 has 32 divisors (see below), whose sum is σ = 146482904632320. Its totient is φ = 116382813845760.

The previous prime is 131141330200987. The next prime is 131141330201149. The reversal of 131141330201123 is 321102033141131.

It is not a de Polignac number, because 131141330201123 - 2²⁸ = 131141061765667 is a prime.

It is a super-2 number, since 2×131141330201123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131141330201092 and 131141330201101.

It is not an unprimeable number, because it can be changed into a prime (131141330204123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1888874936 + ... + 1888944362.

It is an arithmetic number, because the mean of its divisors is an integer number (4577590769760).

Almost surely, 2^{131141330201123} is an apocalyptic number.

131141330201123 is a deficient number, since it is larger than the sum of its proper divisors (15341574431197).

131141330201123 is a wasteful number, since it uses less digits than its factorization.

131141330201123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78827.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 131141330201123 its reverse (321102033141131), we get a palindrome (452243363342254).

The spelling of 131141330201123 in words is "one hundred thirty-one trillion, one hundred forty-one billion, three hundred thirty million, two hundred one thousand, one hundred twenty-three".