141320423140 has 48 divisors (see below), whose sum is σ = 319762312128. Its totient is φ = 52153605504.

The previous prime is 141320423113. The next prime is 141320423197. The reversal of 141320423140 is 41324023141.

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, 385099 + ... + 656461.

It is an arithmetic number, because the mean of its divisors is an integer number (6661714836).

Almost surely, 2^141320423140 is an apocalyptic number.

141320423140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141320423140 is an abundant number, since it is smaller than the sum of its proper divisors (178441888988).

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

141320423140 is a wasteful number, since it uses less digits than its factorization.

141320423140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273388 (or 273386 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 141320423140 its reverse (41324023141), we get a palindrome (182644446281).

The spelling of 141320423140 in words is "one hundred forty-one billion, three hundred twenty million, four hundred twenty-three thousand, one hundred forty".