1030030713545 has 8 divisors (see below), whose sum is σ = 1259358306696. Its totient is φ = 808476937216.

The previous prime is 1030030713527. The next prime is 1030030713589. The reversal of 1030030713545 is 5453170300301.

It can be written as a sum of positive squares in 4 ways, for example, as 14617777216 + 1015412936329 = 120904^2 + 1007677^2 .

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 1030030713545 - 2²⁸ = 1029762278089 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1943453912 + ... + 1943454441.

It is an arithmetic number, because the mean of its divisors is an integer number (157419788337).

Almost surely, 2^{1030030713545} is an apocalyptic number.

It is an amenable number.

1030030713545 is a deficient number, since it is larger than the sum of its proper divisors (229327593151).

1030030713545 is an equidigital number, since it uses as much as digits as its factorization.

1030030713545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3886908411.

The product of its (nonzero) digits is 18900, while the sum is 32.

The spelling of 1030030713545 in words is "one trillion, thirty billion, thirty million, seven hundred thirteen thousand, five hundred forty-five".