1030232000312 has 8 divisors (see below), whose sum is σ = 1931685000600. Its totient is φ = 515116000152.

The previous prime is 1030232000297. The next prime is 1030232000351. The reversal of 1030232000312 is 2130002320301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1030232000312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64389500012 + ... + 64389500027.

It is an arithmetic number, because the mean of its divisors is an integer number (241460625075).

Almost surely, 2^{1030232000312} is an apocalyptic number.

It is an amenable number.

1030232000312 is a deficient number, since it is larger than the sum of its proper divisors (901453000288).

1030232000312 is a wasteful number, since it uses less digits than its factorization.

1030232000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128779000045 (or 128779000041 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1030232000312 its reverse (2130002320301), we get a palindrome (3160234320613).

The spelling of 1030232000312 in words is "one trillion, thirty billion, two hundred thirty-two million, three hundred twelve", and thus it is an aban number.