141420403040 has 96 divisors (see below), whose sum is σ = 381959794944. Its totient is φ = 48471160320.

The previous prime is 141420403039. The next prime is 141420403051. The reversal of 141420403040 is 40304024141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141420402997 and 141420403015.

It is a congruent number.

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, 3711767 + ... + 3749673.

It is an arithmetic number, because the mean of its divisors is an integer number (3978747864).

Almost surely, 2^141420403040 is an apocalyptic number.

141420403040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141420403040 is an abundant number, since it is smaller than the sum of its proper divisors (240539391904).

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

141420403040 is a wasteful number, since it uses less digits than its factorization.

141420403040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41260 (or 41252 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 141420403040 its reverse (40304024141), we get a palindrome (181724427181).

The spelling of 141420403040 in words is "one hundred forty-one billion, four hundred twenty million, four hundred three thousand, forty".