140301144003121 has 8 divisors (see below), whose sum is σ = 140489048336000. Its totient is φ = 140113242558000.

The previous prime is 140301144003113. The next prime is 140301144003149. The reversal of 140301144003121 is 121300441103041.

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 140301144003121 - 2³ = 140301144003113 is a prime.

It is a super-2 number, since 2×140301144003121² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140301144003151) 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, 107328355 + ... + 108627703.

It is an arithmetic number, because the mean of its divisors is an integer number (17561131042000).

Almost surely, 2^{140301144003121} is an apocalyptic number.

It is an amenable number.

140301144003121 is a deficient number, since it is larger than the sum of its proper divisors (187904332879).

140301144003121 is a wasteful number, since it uses less digits than its factorization.

140301144003121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443879.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 140301144003121 its reverse (121300441103041), we get a palindrome (261601585106162).

The spelling of 140301144003121 in words is "one hundred forty trillion, three hundred one billion, one hundred forty-four million, three thousand, one hundred twenty-one".