141980476756 has 6 divisors (see below), whose sum is σ = 248465834330. Its totient is φ = 70990238376.

The previous prime is 141980476753. The next prime is 141980476763. The reversal of 141980476756 is 657674089141.

It can be written as a sum of positive squares in only one way, i.e., 137040636100 + 4939840656 = 370190^2 + 70284^2 .

It is a super-2 number, since 2×141980476756² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141980476756.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141980476751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17747559591 + ... + 17747559598.

Almost surely, 2^141980476756 is an apocalyptic number.

It is an amenable number.

141980476756 is a deficient number, since it is larger than the sum of its proper divisors (106485357574).

141980476756 is a wasteful number, since it uses less digits than its factorization.

141980476756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35495119193 (or 35495119191 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 58.

The spelling of 141980476756 in words is "one hundred forty-one billion, nine hundred eighty million, four hundred seventy-six thousand, seven hundred fifty-six".