141021412621752 has 32 divisors (see below), whose sum is σ = 379673033982480. Its totient is φ = 43391203883520.

The previous prime is 141021412621699. The next prime is 141021412621757. The reversal of 141021412621752 is 257126214120141.

141021412621752 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 141021412621752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141021412621757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225995853249 + ... + 225995853872.

Almost surely, 2^{141021412621752} is an apocalyptic number.

141021412621752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

141021412621752 is an abundant number, since it is smaller than the sum of its proper divisors (238651621360728).

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

141021412621752 is a wasteful number, since it uses less digits than its factorization.

141021412621752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451991707143 (or 451991707139 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

Adding to 141021412621752 its reverse (257126214120141), we get a palindrome (398147626741893).

The spelling of 141021412621752 in words is "one hundred forty-one trillion, twenty-one billion, four hundred twelve million, six hundred twenty-one thousand, seven hundred fifty-two".