140152534353 has 54 divisors (see below), whose sum is σ = 221722738146. Its totient is φ = 85271307264.

The previous prime is 140152534343. The next prime is 140152534421. The reversal of 140152534353 is 353435251041.

140152534353 is a `hidden beast` number, since 1 + 40 + 1 + 52 + 534 + 35 + 3 = 666.

140152534353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 9 ways, for example, as 102216402369 + 37936131984 = 319713^2 + 194772^2 .

It is not a de Polignac number, because 140152534353 - 2⁹ = 140152533841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140152534343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 12042025 + ... + 12053657.

Almost surely, 2^140152534353 is an apocalyptic number.

140152534353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

140152534353 is a deficient number, since it is larger than the sum of its proper divisors (81570203793).

140152534353 is a wasteful number, since it uses less digits than its factorization.

140152534353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11843 (or 11738 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 140152534353 its reverse (353435251041), we get a palindrome (493587785394).

The spelling of 140152534353 in words is "one hundred forty billion, one hundred fifty-two million, five hundred thirty-four thousand, three hundred fifty-three".