1000102001322 has 16 divisors (see below), whose sum is σ = 2105477897760. Its totient is φ = 315821684592.

The previous prime is 1000102001309. The next prime is 1000102001323. The reversal of 1000102001322 is 2231002010001.

It is a junction number, because it is equal to n+sod(n) for n = 1000102001298 and 1000102001307.

It is not an unprimeable number, because it can be changed into a prime (1000102001323) 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 7 ways as a sum of consecutive naturals, for example, 4386412173 + ... + 4386412400.

It is an arithmetic number, because the mean of its divisors is an integer number (131592368610).

Almost surely, 2^{1000102001322} is an apocalyptic number.

1000102001322 is an abundant number, since it is smaller than the sum of its proper divisors (1105375896438).

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

1000102001322 is a wasteful number, since it uses less digits than its factorization.

1000102001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8772824597.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1000102001322 its reverse (2231002010001), we get a palindrome (3231104011323).

The spelling of 1000102001322 in words is "one trillion, one hundred two million, one thousand, three hundred twenty-two".