140601514441 has 8 divisors (see below), whose sum is σ = 142787211840. Its totient is φ = 138431598672.

The previous prime is 140601514397. The next prime is 140601514463. The reversal of 140601514441 is 144415106041.

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 140601514441 - 2²³ = 140593125833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140601514541) 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, 3927451 + ... + 3963088.

It is an arithmetic number, because the mean of its divisors is an integer number (17848401480).

Almost surely, 2^140601514441 is an apocalyptic number.

It is an amenable number.

140601514441 is a deficient number, since it is larger than the sum of its proper divisors (2185697399).

140601514441 is a wasteful number, since it uses less digits than its factorization.

140601514441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7890815.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 140601514441 in words is "one hundred forty billion, six hundred one million, five hundred fourteen thousand, four hundred forty-one".