140103422043 has 8 divisors (see below), whose sum is σ = 201174144528. Its totient is φ = 86217490464.

The previous prime is 140103422033. The next prime is 140103422051. The reversal of 140103422043 is 340224301041.

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

It is not a de Polignac number, because 140103422043 - 2¹⁶ = 140103356507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140103422033) 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, 1796197680 + ... + 1796197757.

It is an arithmetic number, because the mean of its divisors is an integer number (25146768066).

Almost surely, 2^140103422043 is an apocalyptic number.

140103422043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140103422043 is a deficient number, since it is larger than the sum of its proper divisors (61070722485).

140103422043 is a wasteful number, since it uses less digits than its factorization.

140103422043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592395453.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 140103422043 its reverse (340224301041), we get a palindrome (480327723084).

The spelling of 140103422043 in words is "one hundred forty billion, one hundred three million, four hundred twenty-two thousand, forty-three".