20000302002 has 32 divisors (see below), whose sum is σ = 44980608960. Its totient is φ = 6586443360.

The previous prime is 20000301931. The next prime is 20000302013. The reversal of 20000302002 is 20020300002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2226699 + ... + 2235662.

It is an arithmetic number, because the mean of its divisors is an integer number (1405644030).

Almost surely, 2^20000302002 is an apocalyptic number.

20000302002 is an abundant number, since it is smaller than the sum of its proper divisors (24980306958).

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

20000302002 is a wasteful number, since it uses less digits than its factorization.

20000302002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462455 (or 4462449 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

Adding to 20000302002 its reverse (20020300002), we get a palindrome (40020602004).

The spelling of 20000302002 in words is "twenty billion, three hundred two thousand, two".