1001030300312 has 128 divisors (see below), whose sum is σ = 2202776691840. Its totient is φ = 417627463680.

The previous prime is 1001030300299. The next prime is 1001030300329. The reversal of 1001030300312 is 2130030301001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338527538 + ... + 338530494.

It is an arithmetic number, because the mean of its divisors is an integer number (17209192905).

Almost surely, 2^{1001030300312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1001030300312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1101388345920).

1001030300312 is an abundant number, since it is smaller than the sum of its proper divisors (1201746391528).

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

1001030300312 is a wasteful number, since it uses less digits than its factorization.

1001030300312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021 (or 4017 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1001030300312 its reverse (2130030301001), we get a palindrome (3131060601313).

The spelling of 1001030300312 in words is "one trillion, one billion, thirty million, three hundred thousand, three hundred twelve".