140030103040212 has 48 divisors (see below), whose sum is σ = 407360299756032. Its totient is φ = 36371455334880.

The previous prime is 140030103040207. The next prime is 140030103040229. The reversal of 140030103040212 is 212040301030041.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75773864358 + ... + 75773866205.

It is an arithmetic number, because the mean of its divisors is an integer number (8486672911584).

Almost surely, 2^{140030103040212} is an apocalyptic number.

140030103040212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140030103040212 is an abundant number, since it is smaller than the sum of its proper divisors (267330196715820).

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

140030103040212 is a wasteful number, since it uses less digits than its factorization.

140030103040212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151547730588 (or 151547730586 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 140030103040212 its reverse (212040301030041), we get a palindrome (352070404070253).

The spelling of 140030103040212 in words is "one hundred forty trillion, thirty billion, one hundred three million, forty thousand, two hundred twelve".