301121201012 has 6 divisors (see below), whose sum is σ = 526962101778. Its totient is φ = 150560600504.

The previous prime is 301121200973. The next prime is 301121201023. The reversal of 301121201012 is 210102121103.

It can be written as a sum of positive squares in only one way, i.e., 300659208976 + 461992036 = 548324^2 + 21494^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37640150123 + ... + 37640150130.

It is an arithmetic number, because the mean of its divisors is an integer number (87827016963).

Almost surely, 2^301121201012 is an apocalyptic number.

It is an amenable number.

301121201012 is a deficient number, since it is larger than the sum of its proper divisors (225840900766).

301121201012 is a wasteful number, since it uses less digits than its factorization.

301121201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75280300257 (or 75280300255 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 301121201012 its reverse (210102121103), we get a palindrome (511223322115).

The spelling of 301121201012 in words is "three hundred one billion, one hundred twenty-one million, two hundred one thousand, twelve".