20210010002 has 48 divisors (see below), whose sum is σ = 37578022272. Its totient is φ = 7981908480.

The previous prime is 20210009983. The next prime is 20210010053. The reversal of 20210010002 is 20001001202.

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, 1486178 + ... + 1499714.

It is an arithmetic number, because the mean of its divisors is an integer number (782875464).

Almost surely, 2^20210010002 is an apocalyptic number.

20210010002 is a deficient number, since it is larger than the sum of its proper divisors (17368012270).

20210010002 is a wasteful number, since it uses less digits than its factorization.

20210010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14203 (or 14190 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 20210010002 its reverse (20001001202), we get a palindrome (40211011204).

The spelling of 20210010002 in words is "twenty billion, two hundred ten million, ten thousand, two".