103011033212 has 12 divisors (see below), whose sum is σ = 182738751216. Its totient is φ = 50799961440.

The previous prime is 103011033211. The next prime is 103011033263. The reversal of 103011033212 is 212330110301.

It is a super-2 number, since 2×103011033212² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011033211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176388464 + ... + 176389047.

It is an arithmetic number, because the mean of its divisors is an integer number (15228229268).

Almost surely, 2^103011033212 is an apocalyptic number.

It is an amenable number.

103011033212 is a deficient number, since it is larger than the sum of its proper divisors (79727718004).

103011033212 is a wasteful number, since it uses less digits than its factorization.

103011033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352777588 (or 352777586 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103011033212 its reverse (212330110301), we get a palindrome (315341143513).

The spelling of 103011033212 in words is "one hundred three billion, eleven million, thirty-three thousand, two hundred twelve".