1030303120229 has 16 divisors (see below), whose sum is σ = 1080710030400. Its totient is φ = 980895194496.

The previous prime is 1030303120207. The next prime is 1030303120267. The reversal of 1030303120229 is 9220213030301.

It is not a de Polignac number, because 1030303120229 - 2⁸ = 1030303119973 is a prime.

It is a super-2 number, since 2×1030303120229² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030303120198 and 1030303120207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030303120279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8413562 + ... + 8535140.

It is an arithmetic number, because the mean of its divisors is an integer number (67544376900).

Almost surely, 2^{1030303120229} is an apocalyptic number.

It is an amenable number.

1030303120229 is a deficient number, since it is larger than the sum of its proper divisors (50406910171).

1030303120229 is a wasteful number, since it uses less digits than its factorization.

1030303120229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125684.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 1030303120229 in words is "one trillion, thirty billion, three hundred three million, one hundred twenty thousand, two hundred twenty-nine".