141132404221020 has 384 divisors, whose sum is σ = 456333676646400. Its totient is φ = 36191605192704.

The previous prime is 141132404221013. The next prime is 141132404221051. The reversal of 141132404221020 is 20122404231141.

141132404221020 is a `hidden beast` number, since 1 + 4 + 1 + 1 + 32 + 404 + 221 + 0 + 2 + 0 = 666.

It is a super-3 number, since 3×141132404221020³ (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 309526447 + ... + 309982073.

It is an arithmetic number, because the mean of its divisors is an integer number (1188368949600).

Almost surely, 2^{141132404221020} is an apocalyptic number.

141132404221020 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 141132404221020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228166838323200).

141132404221020 is an abundant number, since it is smaller than the sum of its proper divisors (315201272425380).

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

141132404221020 is a wasteful number, since it uses less digits than its factorization.

141132404221020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455914 (or 455906 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 141132404221020 its reverse (20122404231141), we get a palindrome (161254808452161).

The spelling of 141132404221020 in words is "one hundred forty-one trillion, one hundred thirty-two billion, four hundred four million, two hundred twenty-one thousand, twenty".