1022312110303 has 16 divisors (see below), whose sum is σ = 1135217153952. Its totient is φ = 912780288000.

The previous prime is 1022312110249. The next prime is 1022312110321. The reversal of 1022312110303 is 3030112132201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022312110303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022312110343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 680338 + ... + 1583503.

It is an arithmetic number, because the mean of its divisors is an integer number (70951072122).

Almost surely, 2^{1022312110303} is an apocalyptic number.

1022312110303 is a deficient number, since it is larger than the sum of its proper divisors (112905043649).

1022312110303 is a wasteful number, since it uses less digits than its factorization.

1022312110303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2264586.

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

Adding to 1022312110303 its reverse (3030112132201), we get a palindrome (4052424242504).

The spelling of 1022312110303 in words is "one trillion, twenty-two billion, three hundred twelve million, one hundred ten thousand, three hundred three".