141002618436 has 144 divisors (see below), whose sum is σ = 379779400000. Its totient is φ = 43984104192.

The previous prime is 141002618413. The next prime is 141002618443. The reversal of 141002618436 is 634816200141.

141002618436 is a `hidden beast` number, since 1 + 4 + 1 + 0 + 0 + 2 + 618 + 4 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 141002618436.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26017335 + ... + 26022753.

Almost surely, 2^141002618436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141002618436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189889700000).

141002618436 is an abundant number, since it is smaller than the sum of its proper divisors (238776781564).

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

141002618436 is a wasteful number, since it uses less digits than its factorization.

141002618436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5906 (or 5901 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

Adding to 141002618436 its reverse (634816200141), we get a palindrome (775818818577).

The spelling of 141002618436 in words is "one hundred forty-one billion, two million, six hundred eighteen thousand, four hundred thirty-six".