121014003 has 8 divisors (see below), whose sum is σ = 176020416. Its totient is φ = 73341800.

The previous prime is 121013989. The next prime is 121014011. The reversal of 121014003 is 300410121.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 121014003 - 2¹⁰ = 121012979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 121014003.

It is not an unprimeable number, because it can be changed into a prime (121014043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1833513 + ... + 1833578.

It is an arithmetic number, because the mean of its divisors is an integer number (22002552).

Almost surely, 2^121014003 is an apocalyptic number.

121014003 is a deficient number, since it is larger than the sum of its proper divisors (55006413).

121014003 is a wasteful number, since it uses less digits than its factorization.

121014003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667105.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 121014003 is about 11000.6364815860. The cubic root of 121014003 is about 494.6278234959.

Adding to 121014003 its reverse (300410121), we get a palindrome (421424124).

The spelling of 121014003 in words is "one hundred twenty-one million, fourteen thousand, three".