1030345407883 has 4 divisors (see below), whose sum is σ = 1124013172248. Its totient is φ = 936677643520.

The previous prime is 1030345407881. The next prime is 1030345407907. The reversal of 1030345407883 is 3887045430301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1030345407883 - 2¹ = 1030345407881 is a prime.

It is a super-2 number, since 2×1030345407883² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030345407881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46833882166 + ... + 46833882187.

It is an arithmetic number, because the mean of its divisors is an integer number (281003293062).

Almost surely, 2^{1030345407883} is an apocalyptic number.

1030345407883 is a deficient number, since it is larger than the sum of its proper divisors (93667764365).

1030345407883 is an equidigital number, since it uses as much as digits as its factorization.

1030345407883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93667764364.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 1030345407883 in words is "one trillion, thirty billion, three hundred forty-five million, four hundred seven thousand, eight hundred eighty-three".