41521152325463 has 4 divisors (see below), whose sum is σ = 41521421829888. Its totient is φ = 41520882821040.

The previous prime is 41521152325451. The next prime is 41521152325483. The reversal of 41521152325463 is 36452325112514.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 41521152325463 - 2¹⁶ = 41521152259927 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 (41521152325403) 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, 134520983 + ... + 134829288.

It is an arithmetic number, because the mean of its divisors is an integer number (10380355457472).

Almost surely, 2^{41521152325463} is an apocalyptic number.

41521152325463 is a deficient number, since it is larger than the sum of its proper divisors (269504425).

41521152325463 is a wasteful number, since it uses less digits than its factorization.

41521152325463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269504424.

The product of its digits is 864000, while the sum is 44.

Adding to 41521152325463 its reverse (36452325112514), we get a palindrome (77973477437977).

The spelling of 41521152325463 in words is "forty-one trillion, five hundred twenty-one billion, one hundred fifty-two million, three hundred twenty-five thousand, four hundred sixty-three".