1030212302120 has 32 divisors (see below), whose sum is σ = 2374513724520. Its totient is φ = 402034068480.

The previous prime is 1030212302107. The next prime is 1030212302177. The reversal of 1030212302120 is 212032120301.

It can be written as a sum of positive squares in 4 ways, for example, as 422601406084 + 607610896036 = 650078^2 + 779494^2 .

It is a super-2 number, since 2×1030212302120² (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, 314087477 + ... + 314090756.

Almost surely, 2^{1030212302120} is an apocalyptic number.

1030212302120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030212302120 is an abundant number, since it is smaller than the sum of its proper divisors (1344301422400).

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

1030212302120 is a wasteful number, since it uses less digits than its factorization.

1030212302120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628178285 (or 628178281 counting only the distinct ones).

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

Adding to 1030212302120 its reverse (212032120301), we get a palindrome (1242244422421).

The spelling of 1030212302120 in words is "one trillion, thirty billion, two hundred twelve million, three hundred two thousand, one hundred twenty".