3140322401212 has 12 divisors (see below), whose sum is σ = 5495635816216. Its totient is φ = 1570140739440.

The previous prime is 3140322401173. The next prime is 3140322401213. The reversal of 3140322401212 is 2121042230413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140322401213) 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, 4767339 + ... + 5385922.

Almost surely, 2^{3140322401212} is an apocalyptic number.

It is an amenable number.

3140322401212 is a deficient number, since it is larger than the sum of its proper divisors (2355313415004).

3140322401212 is a wasteful number, since it uses less digits than its factorization.

3140322401212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10230588 (or 10230586 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 3140322401212 its reverse (2121042230413), we get a palindrome (5261364631625).

The spelling of 3140322401212 in words is "three trillion, one hundred forty billion, three hundred twenty-two million, four hundred one thousand, two hundred twelve".