874545235175141 has 4 divisors (see below), whose sum is σ = 874624329446412. Its totient is φ = 874466140903872.

The previous prime is 874545235175077. The next prime is 874545235175237. The reversal of 874545235175141 is 141571532545478.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 582636768136900 + 291908467038241 = 24137870^2 + 17085329^2 .

It is a cyclic number.

It is not a de Polignac number, because 874545235175141 - 2⁶ = 874545235175077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874545235115141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39547119050 + ... + 39547141163.

It is an arithmetic number, because the mean of its divisors is an integer number (218656082361603).

Almost surely, 2^{874545235175141} is an apocalyptic number.

It is an amenable number.

874545235175141 is a deficient number, since it is larger than the sum of its proper divisors (79094271271).

874545235175141 is a wasteful number, since it uses less digits than its factorization.

874545235175141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79094271270.

The product of its digits is 94080000, while the sum is 62.

The spelling of 874545235175141 in words is "eight hundred seventy-four trillion, five hundred forty-five billion, two hundred thirty-five million, one hundred seventy-five thousand, one hundred forty-one".