20203010002 has 16 divisors (see below), whose sum is σ = 34976642112. Its totient is φ = 8572705200.

The previous prime is 20203009999. The next prime is 20203010033. The reversal of 20203010002 is 20001030202.

It is a super-2 number, since 2×20203010002² (a number of 21 digits) contains 22 as substring.

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, 7142508 + ... + 7145335.

It is an arithmetic number, because the mean of its divisors is an integer number (2186040132).

Almost surely, 2^20203010002 is an apocalyptic number.

20203010002 is a deficient number, since it is larger than the sum of its proper divisors (14773632110).

20203010002 is a wasteful number, since it uses less digits than its factorization.

20203010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14287953.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 20203010002 its reverse (20001030202), we get a palindrome (40204040204).

The spelling of 20203010002 in words is "twenty billion, two hundred three million, ten thousand, two".