145424530014255 has 96 divisors (see below), whose sum is σ = 258521900180544. Its totient is φ = 75582757490688.

The previous prime is 145424530014221. The next prime is 145424530014353. The reversal of 145424530014255 is 552410035424541.

145424530014255 is a `hidden beast` number, since 1 + 4 + 5 + 4 + 2 + 453 + 0 + 0 + 142 + 55 = 666.

It is not a de Polignac number, because 145424530014255 - 2¹¹ = 145424530012207 is a prime.

It is a super-2 number, since 2×145424530014255² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 145424530014255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1506676257 + ... + 1506772773.

It is an arithmetic number, because the mean of its divisors is an integer number (2692936460214).

Almost surely, 2^{145424530014255} is an apocalyptic number.

145424530014255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

145424530014255 is a deficient number, since it is larger than the sum of its proper divisors (113097370166289).

145424530014255 is a wasteful number, since it uses less digits than its factorization.

145424530014255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98345 (or 98342 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 45.

Adding to 145424530014255 its reverse (552410035424541), we get a palindrome (697834565438796).

The spelling of 145424530014255 in words is "one hundred forty-five trillion, four hundred twenty-four billion, five hundred thirty million, fourteen thousand, two hundred fifty-five".