301213202012 has 12 divisors (see below), whose sum is σ = 527448298776. Its totient is φ = 150513688080.

The previous prime is 301213201981. The next prime is 301213202021. The reversal of 301213202012 is 210202312103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23220938 + ... + 23233905.

It is an arithmetic number, because the mean of its divisors is an integer number (43954024898).

Almost surely, 2^301213202012 is an apocalyptic number.

It is an amenable number.

301213202012 is a deficient number, since it is larger than the sum of its proper divisors (226235096764).

301213202012 is a wasteful number, since it uses less digits than its factorization.

301213202012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46456468 (or 46456466 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 301213202012 its reverse (210202312103), we get a palindrome (511415514115).

The spelling of 301213202012 in words is "three hundred one billion, two hundred thirteen million, two hundred two thousand, twelve".