1030102220212 has 12 divisors (see below), whose sum is σ = 1941346492036. Its totient is φ = 475431793920.

The previous prime is 1030102220197. The next prime is 1030102220227. The reversal of 1030102220212 is 2120222010301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1030102220197) and next prime (1030102220227).

It can be written as a sum of positive squares in 2 ways, for example, as 271436832016 + 758665388196 = 520996^2 + 871014^2 .

It is a super-2 number, since 2×1030102220212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9904828989 + ... + 9904829092.

Almost surely, 2^{1030102220212} is an apocalyptic number.

It is an amenable number.

1030102220212 is a deficient number, since it is larger than the sum of its proper divisors (911244271824).

1030102220212 is a wasteful number, since it uses less digits than its factorization.

1030102220212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19809658098 (or 19809658096 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1030102220212 its reverse (2120222010301), we get a palindrome (3150324230513).

The spelling of 1030102220212 in words is "one trillion, thirty billion, one hundred two million, two hundred twenty thousand, two hundred twelve".