120416031003 has 16 divisors (see below), whose sum is σ = 163495411200. Its totient is φ = 78818357280.

The previous prime is 120416030993. The next prime is 120416031013. The reversal of 120416031003 is 300130614021.

It is an interprime number because it is at equal distance from previous prime (120416030993) and next prime (120416031013).

It is not a de Polignac number, because 120416031003 - 2⁸ = 120416030747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120416031013) 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, 1376808 + ... + 1461653.

It is an arithmetic number, because the mean of its divisors is an integer number (10218463200).

Almost surely, 2^120416031003 is an apocalyptic number.

120416031003 is a deficient number, since it is larger than the sum of its proper divisors (43079380197).

120416031003 is a wasteful number, since it uses less digits than its factorization.

120416031003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838722.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 120416031003 its reverse (300130614021), we get a palindrome (420546645024).

The spelling of 120416031003 in words is "one hundred twenty billion, four hundred sixteen million, thirty-one thousand, three".