141324116761 has 3 divisors (see below), whose sum is σ = 141324492693. Its totient is φ = 141323740830.

The previous prime is 141324116743. The next prime is 141324116851. The reversal of 141324116761 is 167611423141.

The square root of 141324116761 is 375931.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 167611423141 = 101 ⋅1659519041.

It is a de Polignac number, because none of the positive numbers 2^k-141324116761 is a prime.

It is a super-2 number, since 2×141324116761² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141324116761.

It is not an unprimeable number, because it can be changed into a prime (141324116701) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 187966 + ... + 563896.

It is an arithmetic number, because the mean of its divisors is an integer number (47108164231).

Almost surely, 2^141324116761 is an apocalyptic number.

141324116761 is the 375931-st square number.

141324116761 is the 187966-th centered octagonal number.

It is an amenable number.

141324116761 is a deficient number, since it is larger than the sum of its proper divisors (375932).

141324116761 is an frugal number, since it uses more digits than its factorization.

141324116761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751862 (or 375931 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The spelling of 141324116761 in words is "one hundred forty-one billion, three hundred twenty-four million, one hundred sixteen thousand, seven hundred sixty-one".