141051513461 has 4 divisors (see below), whose sum is σ = 141052668300. Its totient is φ = 141050358624.

The previous prime is 141051513443. The next prime is 141051513481. The reversal of 141051513461 is 164315150141.

141051513461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 164315150141 = 157 ⋅1046593313.

It can be written as a sum of positive squares in 2 ways, for example, as 98401416100 + 42650097361 = 313690^2 + 206519^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141051513461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141051513481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369176 + ... + 646833.

It is an arithmetic number, because the mean of its divisors is an integer number (35263167075).

Almost surely, 2^141051513461 is an apocalyptic number.

It is an amenable number.

141051513461 is a deficient number, since it is larger than the sum of its proper divisors (1154839).

141051513461 is a wasteful number, since it uses less digits than its factorization.

141051513461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154838.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 141051513461 in words is "one hundred forty-one billion, fifty-one million, five hundred thirteen thousand, four hundred sixty-one".