140110531357 has 8 divisors (see below), whose sum is σ = 145118067840. Its totient is φ = 135114737520.

The previous prime is 140110531339. The next prime is 140110531361. The reversal of 140110531357 is 753135011041.

140110531357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140110531357 - 2⁷ = 140110531229 is a prime.

It is a super-2 number, since 2×140110531357² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140110531657) 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 7 ways as a sum of consecutive naturals, for example, 2911369 + ... + 2959102.

It is an arithmetic number, because the mean of its divisors is an integer number (18139758480).

Almost surely, 2^140110531357 is an apocalyptic number.

It is an amenable number.

140110531357 is a deficient number, since it is larger than the sum of its proper divisors (5007536483).

140110531357 is an equidigital number, since it uses as much as digits as its factorization.

140110531357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5871323.

The product of its (nonzero) digits is 6300, while the sum is 31.

Adding to 140110531357 its reverse (753135011041), we get a palindrome (893245542398).

The spelling of 140110531357 in words is "one hundred forty billion, one hundred ten million, five hundred thirty-one thousand, three hundred fifty-seven".