121103424010 has 8 divisors (see below), whose sum is σ = 217986163236. Its totient is φ = 48441369600.

The previous prime is 121103423963. The next prime is 121103424019. The reversal of 121103424010 is 10424301121.

It can be written as a sum of positive squares in 2 ways, for example, as 120387486961 + 715937049 = 346969^2 + 26757^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (121103424019) 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, 6055171191 + ... + 6055171210.

Almost surely, 2^121103424010 is an apocalyptic number.

121103424010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121103424010 is a deficient number, since it is larger than the sum of its proper divisors (96882739226).

121103424010 is a wasteful number, since it uses less digits than its factorization.

121103424010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12110342408.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 121103424010 its reverse (10424301121), we get a palindrome (131527725131).

The spelling of 121103424010 in words is "one hundred twenty-one billion, one hundred three million, four hundred twenty-four thousand, ten".