141342040 has 64 divisors (see below), whose sum is σ = 365967360. Its totient is φ = 48124800.

The previous prime is 141342037. The next prime is 141342041. The reversal of 141342040 is 40243141.

141342040 = T₁₀₇ + T₁₀₈ + ... + T₉₄₆.

It is a super-5 number, since 5×141342040⁵ (a number of 42 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141341999 and 141342017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141342041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40609 + ... + 43951.

It is an arithmetic number, because the mean of its divisors is an integer number (5718240).

Almost surely, 2^141342040 is an apocalyptic number.

141342040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141342040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182983680).

141342040 is an abundant number, since it is smaller than the sum of its proper divisors (224625320).

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

141342040 is a wasteful number, since it uses less digits than its factorization.

141342040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3508 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 141342040 is about 11888.7358453286. The cubic root of 141342040 is about 520.9033115716.

Adding to 141342040 its reverse (40243141), we get a palindrome (181585181).

The spelling of 141342040 in words is "one hundred forty-one million, three hundred forty-two thousand, forty".