140103371 has 4 divisors (see below), whose sum is σ = 140141232. Its totient is φ = 140065512.

The previous prime is 140103361. The next prime is 140103451. The reversal of 140103371 is 173301041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140103371 - 2¹⁸ = 139841227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140103361) 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, 12695 + ... + 21008.

It is an arithmetic number, because the mean of its divisors is an integer number (35035308).

Almost surely, 2^140103371 is an apocalyptic number.

140103371 is a deficient number, since it is larger than the sum of its proper divisors (37861).

140103371 is an equidigital number, since it uses as much as digits as its factorization.

140103371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37860.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 140103371 is about 11836.5269821853. The cubic root of 140103371 is about 519.3771771507.

The spelling of 140103371 in words is "one hundred forty million, one hundred three thousand, three hundred seventy-one".