3142102201212 has 48 divisors (see below), whose sum is σ = 7895819796480. Its totient is φ = 966766277568.

The previous prime is 3142102201207. The next prime is 3142102201279. The reversal of 3142102201212 is 2121022012413.

It is a happy number.

It is a super-2 number, since 2×3142102201212² (a number of 26 digits) contains 22 as substring.

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, 4227589 + ... + 4914947.

It is an arithmetic number, because the mean of its divisors is an integer number (164496245760).

Almost surely, 2^{3142102201212} is an apocalyptic number.

It is an amenable number.

3142102201212 is an abundant number, since it is smaller than the sum of its proper divisors (4753717595268).

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

3142102201212 is a wasteful number, since it uses less digits than its factorization.

3142102201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716682 (or 716680 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 3142102201212 its reverse (2121022012413), we get a palindrome (5263124213625).

The spelling of 3142102201212 in words is "three trillion, one hundred forty-two billion, one hundred two million, two hundred one thousand, two hundred twelve".