120414330203 has 16 divisors (see below), whose sum is σ = 130635542016. Its totient is φ = 110692464960.

The previous prime is 120414330167. The next prime is 120414330227. The reversal of 120414330203 is 302033414021.

It is a cyclic number.

It is not a de Polignac number, because 120414330203 - 2¹² = 120414326107 is a prime.

It is a super-2 number, since 2×120414330203² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120414330103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889751 + ... + 1016112.

It is an arithmetic number, because the mean of its divisors is an integer number (8164721376).

Almost surely, 2^120414330203 is an apocalyptic number.

120414330203 is a deficient number, since it is larger than the sum of its proper divisors (10221211813).

120414330203 is a wasteful number, since it uses less digits than its factorization.

120414330203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905994.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 120414330203 its reverse (302033414021), we get a palindrome (422447744224).

The spelling of 120414330203 in words is "one hundred twenty billion, four hundred fourteen million, three hundred thirty thousand, two hundred three".