245141232141 has 16 divisors (see below), whose sum is σ = 360183661376. Its totient is φ = 147347859456.

The previous prime is 245141232139. The next prime is 245141232157. The reversal of 245141232141 is 141232141542.

It is not a de Polignac number, because 245141232141 - 2¹ = 245141232139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245141232099 and 245141232108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245141232121) 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, 73087540 + ... + 73090893.

It is an arithmetic number, because the mean of its divisors is an integer number (22511478836).

Almost surely, 2^245141232141 is an apocalyptic number.

It is an amenable number.

245141232141 is a deficient number, since it is larger than the sum of its proper divisors (115042429235).

245141232141 is a wasteful number, since it uses less digits than its factorization.

245141232141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146178492.

The product of its digits is 7680, while the sum is 30.

Adding to 245141232141 its reverse (141232141542), we get a palindrome (386373373683).

The spelling of 245141232141 in words is "two hundred forty-five billion, one hundred forty-one million, two hundred thirty-two thousand, one hundred forty-one".