1034121212 has 12 divisors (see below), whose sum is σ = 1834503216. Its totient is φ = 509977440.

The previous prime is 1034121191. The next prime is 1034121247. The reversal of 1034121212 is 2121214301.

It is a super-2 number, since 2×1034121212² = 2138813362216697888, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 1770464 + ... + 1771047.

It is an arithmetic number, because the mean of its divisors is an integer number (152875268).

Almost surely, 2^1034121212 is an apocalyptic number.

It is an amenable number.

1034121212 is a deficient number, since it is larger than the sum of its proper divisors (800382004).

1034121212 is a wasteful number, since it uses less digits than its factorization.

1034121212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541588 (or 3541586 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1034121212 is about 32157.7550833388. The cubic root of 1034121212 is about 1011.2467732243.

Adding to 1034121212 its reverse (2121214301), we get a palindrome (3155335513).

The spelling of 1034121212 in words is "one billion, thirty-four million, one hundred twenty-one thousand, two hundred twelve".