1000212232030 has 32 divisors (see below), whose sum is σ = 1964109928320. Its totient is φ = 363703017120.

The previous prime is 1000212231961. The next prime is 1000212232031. The reversal of 1000212232030 is 302322120001.

It is a junction number, because it is equal to n+sod(n) for n = 1000212231995 and 1000212232013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000212232031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4392237 + ... + 4614343.

It is an arithmetic number, because the mean of its divisors is an integer number (61378435260).

Almost surely, 2^{1000212232030} is an apocalyptic number.

1000212232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000212232030 is a deficient number, since it is larger than the sum of its proper divisors (963897696290).

1000212232030 is a wasteful number, since it uses less digits than its factorization.

1000212232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263064.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1000212232030 its reverse (302322120001), we get a palindrome (1302534352031).

The spelling of 1000212232030 in words is "one trillion, two hundred twelve million, two hundred thirty-two thousand, thirty".