1030230012122 has 8 divisors (see below), whose sum is σ = 1545520233972. Its totient is φ = 515056600800.

The previous prime is 1030230012109. The next prime is 1030230012127. The reversal of 1030230012122 is 2212100320301.

It can be written as a sum of positive squares in 2 ways, for example, as 908569269721 + 121660742401 = 953189^2 + 348799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1030230012122² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1030230012122.

It is not an unprimeable number, because it can be changed into a prime (1030230012127) 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, 29180579 + ... + 29215862.

Almost surely, 2^{1030230012122} is an apocalyptic number.

1030230012122 is a deficient number, since it is larger than the sum of its proper divisors (515290221850).

1030230012122 is an equidigital number, since it uses as much as digits as its factorization.

1030230012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58405264.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1030230012122 its reverse (2212100320301), we get a palindrome (3242330332423).

The spelling of 1030230012122 in words is "one trillion, thirty billion, two hundred thirty million, twelve thousand, one hundred twenty-two".