1010000002 has 8 divisors (see below), whose sum is σ = 1652727312. Its totient is φ = 459090900.

The previous prime is 1009999999. The next prime is 1010000011. The reversal of 1010000002 is 2000000101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1009999946 and 1010000000.

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, 22954524 + ... + 22954567.

It is an arithmetic number, because the mean of its divisors is an integer number (206590914).

Almost surely, 2^1010000002 is an apocalyptic number.

1010000002 is a deficient number, since it is larger than the sum of its proper divisors (642727310).

1010000002 is a wasteful number, since it uses less digits than its factorization.

1010000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45909104.

The product of its (nonzero) digits is 2, while the sum is 4.

The square root of 1010000002 is about 31780.4971956072. The cubic root of 1010000002 is about 1003.3222842043.

Adding to 1010000002 its reverse (2000000101), we get a palindrome (3010000103).

Subtracting 1010000002 from its reverse (2000000101), we obtain a palindrome (990000099).

The spelling of 1010000002 in words is "one billion, ten million, two", and thus it is an aban number and an uban number.