1002112213330 has 128 divisors (see below), whose sum is σ = 2002639749120. Its totient is φ = 359540363520.

The previous prime is 1002112213321. The next prime is 1002112213343. The reversal of 1002112213330 is 333122112001.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1002112213298 and 1002112213307.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114562017 + ... + 114570763.

It is an arithmetic number, because the mean of its divisors is an integer number (15645623040).

Almost surely, 2^{1002112213330} is an apocalyptic number.

1002112213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002112213330 is a deficient number, since it is larger than the sum of its proper divisors (1000527535790).

1002112213330 is a wasteful number, since it uses less digits than its factorization.

1002112213330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9224.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1002112213330 its reverse (333122112001), we get a palindrome (1335234325331).

The spelling of 1002112213330 in words is "one trillion, two billion, one hundred twelve million, two hundred thirteen thousand, three hundred thirty".