653071407241 has 4 divisors (see below), whose sum is σ = 712441535184. Its totient is φ = 593701279300.

The previous prime is 653071407221. The next prime is 653071407281. The reversal of 653071407241 is 142704170356.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 653071407241 - 2¹¹ = 653071405193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 653071407194 and 653071407203.

It is not an unprimeable number, because it can be changed into a prime (653071407221) 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, 29685063955 + ... + 29685063976.

It is an arithmetic number, because the mean of its divisors is an integer number (178110383796).

Almost surely, 2^653071407241 is an apocalyptic number.

It is an amenable number.

653071407241 is a deficient number, since it is larger than the sum of its proper divisors (59370127943).

653071407241 is a wasteful number, since it uses less digits than its factorization.

653071407241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59370127942.

The product of its (nonzero) digits is 141120, while the sum is 40.

Adding to 653071407241 its reverse (142704170356), we get a palindrome (795775577597).

The spelling of 653071407241 in words is "six hundred fifty-three billion, seventy-one million, four hundred seven thousand, two hundred forty-one".