1010012002 has 16 divisors (see below), whose sum is σ = 1539189792. Its totient is φ = 496964160.

The previous prime is 1010011987. The next prime is 1010012021. The reversal of 1010012002 is 2002100101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152602 + ... + 159082.

It is an arithmetic number, because the mean of its divisors is an integer number (96199362).

Almost surely, 2^1010012002 is an apocalyptic number.

1010012002 is a deficient number, since it is larger than the sum of its proper divisors (529177790).

1010012002 is a wasteful number, since it uses less digits than its factorization.

1010012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7713.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 1010012002 is about 31780.6859900789. The cubic root of 1010012002 is about 1003.3262577422.

Adding to 1010012002 its reverse (2002100101), we get a palindrome (3012112103).

The spelling of 1010012002 in words is "one billion, ten million, twelve thousand, two".