140430311241002 has 8 divisors (see below), whose sum is σ = 210646604253312. Its totient is φ = 70214776489900.

The previous prime is 140430311240987. The next prime is 140430311241007. The reversal of 140430311241002 is 200142113034041.

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

It is a super-3 number, since 3×140430311241002³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (140430311241007) 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, 189102074 + ... + 189843237.

It is an arithmetic number, because the mean of its divisors is an integer number (26330825531664).

Almost surely, 2^{140430311241002} is an apocalyptic number.

140430311241002 is a deficient number, since it is larger than the sum of its proper divisors (70216293012310).

140430311241002 is a wasteful number, since it uses less digits than its factorization.

140430311241002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379130604.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 140430311241002 its reverse (200142113034041), we get a palindrome (340572424275043).

The spelling of 140430311241002 in words is "one hundred forty trillion, four hundred thirty billion, three hundred eleven million, two hundred forty-one thousand, two".