1030122223133 has 4 divisors (see below), whose sum is σ = 1049558491548. Its totient is φ = 1010685954720.

The previous prime is 1030122223129. The next prime is 1030122223157. The reversal of 1030122223133 is 3313222210301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 434474767609 + 595647455524 = 659147^2 + 771782^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030122223133 - 2² = 1030122223129 is a prime.

It is a super-2 number, since 2×1030122223133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1030122223099 and 1030122223108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030122223633) 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, 9718134128 + ... + 9718134233.

It is an arithmetic number, because the mean of its divisors is an integer number (262389622887).

Almost surely, 2^{1030122223133} is an apocalyptic number.

It is an amenable number.

1030122223133 is a deficient number, since it is larger than the sum of its proper divisors (19436268415).

1030122223133 is an equidigital number, since it uses as much as digits as its factorization.

1030122223133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19436268414.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1030122223133 its reverse (3313222210301), we get a palindrome (4343344433434).

The spelling of 1030122223133 in words is "one trillion, thirty billion, one hundred twenty-two million, two hundred twenty-three thousand, one hundred thirty-three".