3141122443012 has 6 divisors (see below), whose sum is σ = 5496964275278. Its totient is φ = 1570561221504.

The previous prime is 3141122442973. The next prime is 3141122443027. The reversal of 3141122443012 is 2103442211413.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1764949448196 + 1376172994816 = 1328514^2 + 1173104^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 392640305373 + ... + 392640305380.

Almost surely, 2^{3141122443012} is an apocalyptic number.

It is an amenable number.

3141122443012 is a deficient number, since it is larger than the sum of its proper divisors (2355841832266).

3141122443012 is a wasteful number, since it uses less digits than its factorization.

3141122443012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785280610757 (or 785280610755 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 3141122443012 its reverse (2103442211413), we get a palindrome (5244564654425).

The spelling of 3141122443012 in words is "three trillion, one hundred forty-one billion, one hundred twenty-two million, four hundred forty-three thousand, twelve".