140053310041 has 4 divisors (see below), whose sum is σ = 144571158784. Its totient is φ = 135535461300.

The previous prime is 140053310021. The next prime is 140053310057. The reversal of 140053310041 is 140013350041.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140053310041 is a prime.

It is a super-2 number, since 2×140053310041² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140053309994 and 140053310021.

It is not an unprimeable number, because it can be changed into a prime (140053310021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2258924325 + ... + 2258924386.

It is an arithmetic number, because the mean of its divisors is an integer number (36142789696).

Almost surely, 2^140053310041 is an apocalyptic number.

It is an amenable number.

140053310041 is a deficient number, since it is larger than the sum of its proper divisors (4517848743).

140053310041 is an equidigital number, since it uses as much as digits as its factorization.

140053310041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517848742.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 140053310041 its reverse (140013350041), we get a palindrome (280066660082).

The spelling of 140053310041 in words is "one hundred forty billion, fifty-three million, three hundred ten thousand, forty-one".