141245305045 has 16 divisors (see below), whose sum is σ = 182555639280. Its totient is φ = 104290942464.

The previous prime is 141245305043. The next prime is 141245305063. The reversal of 141245305045 is 540503542141.

It can be written as a sum of positive squares in 8 ways, for example, as 36989290276 + 104256014769 = 192326^2 + 322887^2 .

It is a cyclic number.

It is not a de Polignac number, because 141245305045 - 2¹ = 141245305043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141245305045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141245305043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391467 + ... + 660103.

It is an arithmetic number, because the mean of its divisors is an integer number (11409727455).

Almost surely, 2^141245305045 is an apocalyptic number.

It is an amenable number.

141245305045 is a deficient number, since it is larger than the sum of its proper divisors (41310334235).

141245305045 is a wasteful number, since it uses less digits than its factorization.

141245305045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276744.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 141245305045 its reverse (540503542141), we get a palindrome (681748847186).

The spelling of 141245305045 in words is "one hundred forty-one billion, two hundred forty-five million, three hundred five thousand, forty-five".