141331421131 has 16 divisors (see below), whose sum is σ = 160245872640. Its totient is φ = 123940143360.

The previous prime is 141331421113. The next prime is 141331421171. The reversal of 141331421131 is 131124133141.

It is not a de Polignac number, because 141331421131 - 2⁷ = 141331421003 is a prime.

It is a super-2 number, since 2×141331421131² (a number of 23 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 = 141331421096 and 141331421105.

It is not an unprimeable number, because it can be changed into a prime (141331421171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5202790 + ... + 5229883.

It is an arithmetic number, because the mean of its divisors is an integer number (10015367040).

Almost surely, 2^141331421131 is an apocalyptic number.

141331421131 is a deficient number, since it is larger than the sum of its proper divisors (18914451509).

141331421131 is a wasteful number, since it uses less digits than its factorization.

141331421131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10432746.

The product of its digits is 864, while the sum is 25.

Adding to 141331421131 its reverse (131124133141), we get a palindrome (272455554272).

The spelling of 141331421131 in words is "one hundred forty-one billion, three hundred thirty-one million, four hundred twenty-one thousand, one hundred thirty-one".