1030310102232 has 128 divisors (see below), whose sum is σ = 2896171200000. Its totient is φ = 339349431168.

The previous prime is 1030310102191. The next prime is 1030310102233. The reversal of 1030310102232 is 2322010130301.

1030310102232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1030310102232² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030310102233) 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, 8933269 + ... + 9047867.

It is an arithmetic number, because the mean of its divisors is an integer number (22626337500).

Almost surely, 2^{1030310102232} is an apocalyptic number.

1030310102232 is a gapful number since it is divisible by the number (12) 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 1030310102232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1448085600000).

1030310102232 is an abundant number, since it is smaller than the sum of its proper divisors (1865861097768).

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

1030310102232 is a wasteful number, since it uses less digits than its factorization.

1030310102232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115110 (or 115100 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1030310102232 its reverse (2322010130301), we get a palindrome (3352320232533).

The spelling of 1030310102232 in words is "one trillion, thirty billion, three hundred ten million, one hundred two thousand, two hundred thirty-two".