53041440025232 has 40 divisors (see below), whose sum is σ = 105321723920952. Its totient is φ = 25862222822400.

The previous prime is 53041440025219. The next prime is 53041440025243. The reversal of 53041440025232 is 23252004414035.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1152410838016 + 51889029187216 = 1073504^2 + 7203404^2 .

It is a junction number, because it is equal to n+sod(n) for n = 53041440025192 and 53041440025201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16745603 + ... + 19659554.

Almost surely, 2^{53041440025232} is an apocalyptic number.

It is an amenable number.

53041440025232 is a deficient number, since it is larger than the sum of its proper divisors (52280283895720).

53041440025232 is a wasteful number, since it uses less digits than its factorization.

53041440025232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36407427 (or 36407421 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 53041440025232 its reverse (23252004414035), we get a palindrome (76293444439267).

The spelling of 53041440025232 in words is "fifty-three trillion, forty-one billion, four hundred forty million, twenty-five thousand, two hundred thirty-two".