1012330002 has 16 divisors (see below), whose sum is σ = 2025021600. Its totient is φ = 337383072.

The previous prime is 1012329973. The next prime is 1012330003. The reversal of 1012330002 is 2000332101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012330002.

It is not an unprimeable number, because it can be changed into a prime (1012330003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33249 + ... + 55947.

It is an arithmetic number, because the mean of its divisors is an integer number (126563850).

Almost surely, 2^1012330002 is an apocalyptic number.

1012330002 is an abundant number, since it is smaller than the sum of its proper divisors (1012691598).

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

1012330002 is a wasteful number, since it uses less digits than its factorization.

1012330002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30137.

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

The square root of 1012330002 is about 31817.1337804020. The cubic root of 1012330002 is about 1004.0932233295.

Adding to 1012330002 its reverse (2000332101), we get a palindrome (3012662103).

The spelling of 1012330002 in words is "one billion, twelve million, three hundred thirty thousand, two".