536421602041 has 4 divisors (see below), whose sum is σ = 577684802212. Its totient is φ = 495158401872.

The previous prime is 536421602039. The next prime is 536421602063. The reversal of 536421602041 is 140206124635.

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 219863458816 + 316558143225 = 468896^2 + 562635^2 .

It is a cyclic number.

It is not a de Polignac number, because 536421602041 - 2¹ = 536421602039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 536421601988 and 536421602006.

It is not an unprimeable number, because it can be changed into a prime (536421602021) 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, 20631600066 + ... + 20631600091.

It is an arithmetic number, because the mean of its divisors is an integer number (144421200553).

Almost surely, 2^536421602041 is an apocalyptic number.

It is an amenable number.

536421602041 is a deficient number, since it is larger than the sum of its proper divisors (41263200171).

536421602041 is a wasteful number, since it uses less digits than its factorization.

536421602041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41263200170.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 536421602041 its reverse (140206124635), we get a palindrome (676627726676).

The spelling of 536421602041 in words is "five hundred thirty-six billion, four hundred twenty-one million, six hundred two thousand, forty-one".