1013220210322 has 8 divisors (see below), whose sum is σ = 1524624733836. Its totient is φ = 505011965712.

The previous prime is 1013220210319. The next prime is 1013220210323. The reversal of 1013220210322 is 2230120223101.

It can be written as a sum of positive squares in 2 ways, for example, as 994549447441 + 18670762881 = 997271^2 + 136641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1013220210322.

It is not an unprimeable number, because it can be changed into a prime (1013220210323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799068933 + ... + 799070200.

Almost surely, 2^{1013220210322} is an apocalyptic number.

1013220210322 is a deficient number, since it is larger than the sum of its proper divisors (511404523514).

1013220210322 is a wasteful number, since it uses less digits than its factorization.

1013220210322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598139452.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1013220210322 its reverse (2230120223101), we get a palindrome (3243340433423).

The spelling of 1013220210322 in words is "one trillion, thirteen billion, two hundred twenty million, two hundred ten thousand, three hundred twenty-two".