42525535300463 has 2 divisors, whose sum is σ = 42525535300464. Its totient is φ = 42525535300462.

The previous prime is 42525535300403. The next prime is 42525535300489. The reversal of 42525535300463 is 36400353552524.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42525535300463 - 2⁶ = 42525535300399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42525535300403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21262767650231 + 21262767650232.

It is an arithmetic number, because the mean of its divisors is an integer number (21262767650232).

Almost surely, 2^{42525535300463} is an apocalyptic number.

42525535300463 is a deficient number, since it is larger than the sum of its proper divisors (1).

42525535300463 is an equidigital number, since it uses as much as digits as its factorization.

42525535300463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480000, while the sum is 47.

Adding to 42525535300463 its reverse (36400353552524), we get a palindrome (78925888852987).

The spelling of 42525535300463 in words is "forty-two trillion, five hundred twenty-five billion, five hundred thirty-five million, three hundred thousand, four hundred sixty-three".