1030032102 has 48 divisors (see below), whose sum is σ = 2337463296. Its totient is φ = 302055600.

The previous prime is 1030032097. The next prime is 1030032131. The reversal of 1030032102 is 2012300301.

It is a happy number.

It is a super-2 number, since 2×1030032102² = 2121932262301076808, which 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 23 ways as a sum of consecutive naturals, for example, 378 + ... + 45389.

It is an arithmetic number, because the mean of its divisors is an integer number (48697152).

Almost surely, 2^1030032102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030032102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1168731648).

1030032102 is an abundant number, since it is smaller than the sum of its proper divisors (1307431194).

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

1030032102 is a wasteful number, since it uses less digits than its factorization.

1030032102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45825 (or 45814 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1030032102 is about 32094.1131985291. The cubic root of 1030032102 is about 1009.9121258058.

Adding to 1030032102 its reverse (2012300301), we get a palindrome (3042332403).

The spelling of 1030032102 in words is "one billion, thirty million, thirty-two thousand, one hundred two".