140225042533 has 4 divisors (see below), whose sum is σ = 140226072480. Its totient is φ = 140224012588.

The previous prime is 140225042483. The next prime is 140225042537. The reversal of 140225042533 is 335240522041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 140225042533 - 2¹⁷ = 140224911461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140225042495 and 140225042504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140225042537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272785 + ... + 595702.

It is an arithmetic number, because the mean of its divisors is an integer number (35056518120).

Almost surely, 2^140225042533 is an apocalyptic number.

It is an amenable number.

140225042533 is a deficient number, since it is larger than the sum of its proper divisors (1029947).

140225042533 is an equidigital number, since it uses as much as digits as its factorization.

140225042533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029946.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 140225042533 its reverse (335240522041), we get a palindrome (475465564574).

The spelling of 140225042533 in words is "one hundred forty billion, two hundred twenty-five million, forty-two thousand, five hundred thirty-three".