141825281357764 has 27 divisors (see below), whose sum is σ = 255085075925127. Its totient is φ = 68995654097184.

The previous prime is 141825281357699. The next prime is 141825281357789. The reversal of 141825281357764 is 467753182528141.

The square root of 141825281357764 is 11909042.

It is a perfect power (a square), and thus also a powerful number.

141825281357764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 22442560820164 + 119382720537600 = 4737358^2 + 10926240^2 .

It is a super-2 number, since 2×141825281357764² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141825281357696 and 141825281357705.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 881188642 + ... + 881349574.

Almost surely, 2^{141825281357764} is an apocalyptic number.

141825281357764 is the 11909042-nd square number.

It is an amenable number.

141825281357764 is a deficient number, since it is larger than the sum of its proper divisors (113259794567363).

141825281357764 is an frugal number, since it uses more digits than its factorization.

141825281357764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321944 (or 160972 counting only the distinct ones).

The product of its digits is 90316800, while the sum is 64.

The spelling of 141825281357764 in words is "one hundred forty-one trillion, eight hundred twenty-five billion, two hundred eighty-one million, three hundred fifty-seven thousand, seven hundred sixty-four".