141105103042420 has 48 divisors (see below), whose sum is σ = 323269516297728. Its totient is φ = 51309271487360.

The previous prime is 141105103042399. The next prime is 141105103042451. The reversal of 141105103042420 is 24240301501141.

It is a happy number.

141105103042420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×141105103042420² (a number of 29 digits) contains 22 as substring.

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, 3704932 + ... + 17202811.

It is an arithmetic number, because the mean of its divisors is an integer number (6734781589536).

Almost surely, 2^{141105103042420} is an apocalyptic number.

141105103042420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141105103042420 is an abundant number, since it is smaller than the sum of its proper divisors (182164413255308).

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

141105103042420 is a wasteful number, since it uses less digits than its factorization.

141105103042420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20938440 (or 20938438 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 141105103042420 its reverse (24240301501141), we get a palindrome (165345404543561).

The spelling of 141105103042420 in words is "one hundred forty-one trillion, one hundred five billion, one hundred three million, forty-two thousand, four hundred twenty".