140119423 has 8 divisors (see below), whose sum is σ = 150452640. Its totient is φ = 130018560.

The previous prime is 140119409. The next prime is 140119453. The reversal of 140119423 is 324911041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 140119423 - 2⁹ = 140118911 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 (140119453) 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, 56838 + ... + 59251.

It is an arithmetic number, because the mean of its divisors is an integer number (18806580).

Almost surely, 2^140119423 is an apocalyptic number.

140119423 is a deficient number, since it is larger than the sum of its proper divisors (10333217).

140119423 is a wasteful number, since it uses less digits than its factorization.

140119423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116177.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 140119423 is about 11837.2050332838. The cubic root of 140119423 is about 519.3970118485.

The spelling of 140119423 in words is "one hundred forty million, one hundred nineteen thousand, four hundred twenty-three".