141503130522120 has 128 divisors (see below), whose sum is σ = 426307391677440. Its totient is φ = 37574421216000.

The previous prime is 141503130522097. The next prime is 141503130522191. The reversal of 141503130522120 is 21225031305141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120104619 + ... + 121277061.

It is an arithmetic number, because the mean of its divisors is an integer number (3330526497480).

Almost surely, 2^{141503130522120} is an apocalyptic number.

141503130522120 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 141503130522120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213153695838720).

141503130522120 is an abundant number, since it is smaller than the sum of its proper divisors (284804261155320).

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

141503130522120 is a wasteful number, since it uses less digits than its factorization.

141503130522120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176715 (or 1176711 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 141503130522120 its reverse (21225031305141), we get a palindrome (162728161827261).

The spelling of 141503130522120 in words is "one hundred forty-one trillion, five hundred three billion, one hundred thirty million, five hundred twenty-two thousand, one hundred twenty".