140003703345 has 64 divisors (see below), whose sum is σ = 252373524480. Its totient is φ = 65659507200.

The previous prime is 140003703341. The next prime is 140003703347. The reversal of 140003703345 is 543307300041.

140003703345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140003703345 - 2² = 140003703341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140003703341) 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 63 ways as a sum of consecutive naturals, for example, 13380726 + ... + 13391184.

It is an arithmetic number, because the mean of its divisors is an integer number (3943336320).

Almost surely, 2^140003703345 is an apocalyptic number.

140003703345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140003703345 is a deficient number, since it is larger than the sum of its proper divisors (112369821135).

140003703345 is a wasteful number, since it uses less digits than its factorization.

140003703345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13126.

The product of its (nonzero) digits is 15120, while the sum is 30.

It can be divided in two parts, 140003 and 703345, that added together give a palindrome (843348).

The spelling of 140003703345 in words is "one hundred forty billion, three million, seven hundred three thousand, three hundred forty-five".