10030323021012 has 144 divisors (see below), whose sum is σ = 32295777171840. Its totient is φ = 2555270240256.

The previous prime is 10030323020983. The next prime is 10030323021041. The reversal of 10030323021012 is 21012032303001.

10030323021012 is a `hidden beast` number, since 100 + 30 + 323 + 0 + 210 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (10030323020983) and next prime (10030323021041).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61532953 + ... + 61695744.

It is an arithmetic number, because the mean of its divisors is an integer number (224276230360).

Almost surely, 2^{10030323021012} is an apocalyptic number.

10030323021012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10030323021012 is an abundant number, since it is smaller than the sum of its proper divisors (22265454150828).

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

10030323021012 is a wasteful number, since it uses less digits than its factorization.

10030323021012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123228750 (or 123228745 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10030323021012 its reverse (21012032303001), we get a palindrome (31042355324013).

The spelling of 10030323021012 in words is "ten trillion, thirty billion, three hundred twenty-three million, twenty-one thousand, twelve".