145141435524255 has 64 divisors (see below), whose sum is σ = 239942836224000. Its totient is φ = 74841310684800.

The previous prime is 145141435524133. The next prime is 145141435524311. The reversal of 145141435524255 is 552425534141541.

It is not a de Polignac number, because 145141435524255 - 2²¹ = 145141433427103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145141435524198 and 145141435524207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2556043594 + ... + 2556100376.

It is an arithmetic number, because the mean of its divisors is an integer number (3749106816000).

Almost surely, 2^{145141435524255} is an apocalyptic number.

145141435524255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

145141435524255 is a deficient number, since it is larger than the sum of its proper divisors (94801400699745).

145141435524255 is a wasteful number, since it uses less digits than its factorization.

145141435524255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61892.

The product of its digits is 9600000, while the sum is 51.

Adding to 145141435524255 its reverse (552425534141541), we get a palindrome (697566969665796).

The spelling of 145141435524255 in words is "one hundred forty-five trillion, one hundred forty-one billion, four hundred thirty-five million, five hundred twenty-four thousand, two hundred fifty-five".