142053532524315 has 20 divisors (see below), whose sum is σ = 254644110155424. Its totient is φ = 75761884012752.

The previous prime is 142053532524289. The next prime is 142053532524329. The reversal of 142053532524315 is 513425235350241.

142053532524315 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 5 + 3 + 5 + 325 + 2 + 4 + 315 = 666.

It is not a de Polignac number, because 142053532524315 - 2¹³ = 142053532516123 is a prime.

It is a super-2 number, since 2×142053532524315² (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 an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 175374731107 + ... + 175374731916.

Almost surely, 2^{142053532524315} is an apocalyptic number.

142053532524315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142053532524315 is a deficient number, since it is larger than the sum of its proper divisors (112590577631109).

142053532524315 is an equidigital number, since it uses as much as digits as its factorization.

142053532524315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350749463040 (or 350749463031 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

Adding to 142053532524315 its reverse (513425235350241), we get a palindrome (655478767874556).

The spelling of 142053532524315 in words is "one hundred forty-two trillion, fifty-three billion, five hundred thirty-two million, five hundred twenty-four thousand, three hundred fifteen".