1030210120122 has 16 divisors (see below), whose sum is σ = 2075243409120. Its totient is φ = 340932845232.

The previous prime is 1030210120109. The next prime is 1030210120133. The reversal of 1030210120122 is 2210210120301.

It is a super-2 number, since 2×1030210120122² (a number of 25 digits) contains 22 as substring.

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, 617631133 + ... + 617632800.

It is an arithmetic number, because the mean of its divisors is an integer number (129702713070).

Almost surely, 2^{1030210120122} is an apocalyptic number.

1030210120122 is an abundant number, since it is smaller than the sum of its proper divisors (1045033288998).

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

1030210120122 is a wasteful number, since it uses less digits than its factorization.

1030210120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235264077.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1030210120122 its reverse (2210210120301), we get a palindrome (3240420240423).

The spelling of 1030210120122 in words is "one trillion, thirty billion, two hundred ten million, one hundred twenty thousand, one hundred twenty-two".