10140401343 has 8 divisors (see below), whose sum is σ = 13524798256. Its totient is φ = 6758136000.

The previous prime is 10140401333. The next prime is 10140401357. The reversal of 10140401343 is 34310404101.

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

It is not a de Polignac number, because 10140401343 - 2¹² = 10140397247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10140401303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521758 + ... + 540843.

It is an arithmetic number, because the mean of its divisors is an integer number (1690599782).

Almost surely, 2^10140401343 is an apocalyptic number.

10140401343 is a deficient number, since it is larger than the sum of its proper divisors (3384396913).

10140401343 is a wasteful number, since it uses less digits than its factorization.

10140401343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065785.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10140401343 its reverse (34310404101), we get a palindrome (44450805444).

The spelling of 10140401343 in words is "ten billion, one hundred forty million, four hundred one thousand, three hundred forty-three".