141343020123440 has 40 divisors (see below), whose sum is σ = 328623141549600. Its totient is φ = 56537101423616.

The previous prime is 141343020123439. The next prime is 141343020123451. The reversal of 141343020123440 is 44321020343141.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 141343020123397 and 141343020123406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51593336 + ... + 54263784.

It is an arithmetic number, because the mean of its divisors is an integer number (8215578538740).

Almost surely, 2^{141343020123440} is an apocalyptic number.

141343020123440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141343020123440 is an abundant number, since it is smaller than the sum of its proper divisors (187280121426160).

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

141343020123440 is a wasteful number, since it uses less digits than its factorization.

141343020123440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332069 (or 3332063 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 141343020123440 its reverse (44321020343141), we get a palindrome (185664040466581).

The spelling of 141343020123440 in words is "one hundred forty-one trillion, three hundred forty-three billion, twenty million, one hundred twenty-three thousand, four hundred forty".