141354534423102 has 384 divisors, whose sum is σ = 417686191695360. Its totient is φ = 31239674403840.

The previous prime is 141354534423071. The next prime is 141354534423103. The reversal of 141354534423102 is 201324435453141.

It is a super-2 number, since 2×141354534423102² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141354534423103) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 27164188 + ... + 31946864.

It is an arithmetic number, because the mean of its divisors is an integer number (1087724457540).

Almost surely, 2^{141354534423102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141354534423102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208843095847680).

141354534423102 is an abundant number, since it is smaller than the sum of its proper divisors (276331657272258).

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

141354534423102 is a wasteful number, since it uses less digits than its factorization.

141354534423102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782776 (or 4782769 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 141354534423102 its reverse (201324435453141), we get a palindrome (342678969876243).

The spelling of 141354534423102 in words is "one hundred forty-one trillion, three hundred fifty-four billion, five hundred thirty-four million, four hundred twenty-three thousand, one hundred two".