140030112331302 has 16 divisors (see below), whose sum is σ = 280061288300352. Its totient is φ = 46676526837480.

The previous prime is 140030112331297. The next prime is 140030112331337. The reversal of 140030112331302 is 203133211030041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42601648 + ... + 45770739.

It is an arithmetic number, because the mean of its divisors is an integer number (17503830518772).

Almost surely, 2^{140030112331302} is an apocalyptic number.

140030112331302 is an abundant number, since it is smaller than the sum of its proper divisors (140031175969050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140030112331302 is a wasteful number, since it uses less digits than its factorization.

140030112331302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88636483.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 140030112331302 its reverse (203133211030041), we get a palindrome (343163323361343).

The spelling of 140030112331302 in words is "one hundred forty trillion, thirty billion, one hundred twelve million, three hundred thirty-one thousand, three hundred two".