131412334020141 has 32 divisors (see below), whose sum is σ = 184586410585600. Its totient is φ = 82930667762880.

The previous prime is 131412334020119. The next prime is 131412334020169. The reversal of 131412334020141 is 141020433214131.

It is not a de Polignac number, because 131412334020141 - 2¹¹ = 131412334018093 is a prime.

It is a super-2 number, since 2×131412334020141² (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 = 131412334020099 and 131412334020108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131412334020641) 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, 378898155 + ... + 379244823.

It is an arithmetic number, because the mean of its divisors is an integer number (5768325330800).

Almost surely, 2^{131412334020141} is an apocalyptic number.

It is an amenable number.

131412334020141 is a deficient number, since it is larger than the sum of its proper divisors (53174076565459).

131412334020141 is a wasteful number, since it uses less digits than its factorization.

131412334020141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352009.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 131412334020141 its reverse (141020433214131), we get a palindrome (272432767234272).

The spelling of 131412334020141 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred thirty-four million, twenty thousand, one hundred forty-one".