1000313322022 has 16 divisors (see below), whose sum is σ = 1714851608832. Its totient is φ = 428698516680.

The previous prime is 1000313322013. The next prime is 1000313322079. The reversal of 1000313322022 is 2202233130001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312697 + ... + 1448587.

It is an arithmetic number, because the mean of its divisors is an integer number (107178225552).

Almost surely, 2^{1000313322022} is an apocalyptic number.

1000313322022 is a deficient number, since it is larger than the sum of its proper divisors (714538286810).

1000313322022 is a wasteful number, since it uses less digits than its factorization.

1000313322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198803.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1000313322022 its reverse (2202233130001), we get a palindrome (3202546452023).

The spelling of 1000313322022 in words is "one trillion, three hundred thirteen million, three hundred twenty-two thousand, twenty-two".