1030102303312 has 40 divisors (see below), whose sum is σ = 2117426101056. Its totient is φ = 483790235136.

The previous prime is 1030102303283. The next prime is 1030102303339. The reversal of 1030102303312 is 2133032010301.

It is a super-2 number, since 2×1030102303312² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1030102303312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627738 + ... + 3901369.

Almost surely, 2^{1030102303312} is an apocalyptic number.

It is an amenable number.

1030102303312 is an abundant number, since it is smaller than the sum of its proper divisors (1087323797744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030102303312 is a wasteful number, since it uses less digits than its factorization.

1030102303312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7529635 (or 7529629 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1030102303312 its reverse (2133032010301), we get a palindrome (3163134313613).

The spelling of 1030102303312 in words is "one trillion, thirty billion, one hundred two million, three hundred three thousand, three hundred twelve".