1030123322020 has 96 divisors (see below), whose sum is σ = 2348906950656. Its totient is φ = 377213760000.

The previous prime is 1030123322017. The next prime is 1030123322023. The reversal of 1030123322020 is 202233210301.

It is an interprime number because it is at equal distance from previous prime (1030123322017) and next prime (1030123322023).

It is a super-2 number, since 2×1030123322020² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030123322023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127155970 + ... + 127164070.

It is an arithmetic number, because the mean of its divisors is an integer number (24467780736).

Almost surely, 2^{1030123322020} is an apocalyptic number.

1030123322020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030123322020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1174453475328).

1030123322020 is an abundant number, since it is smaller than the sum of its proper divisors (1318783628636).

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

1030123322020 is a wasteful number, since it uses less digits than its factorization.

1030123322020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12101 (or 12099 counting only the distinct ones).

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

Adding to 1030123322020 its reverse (202233210301), we get a palindrome (1232356532321).

The spelling of 1030123322020 in words is "one trillion, thirty billion, one hundred twenty-three million, three hundred twenty-two thousand, twenty".