20300010010 has 32 divisors (see below), whose sum is σ = 41819022720. Its totient is φ = 6950169792.

The previous prime is 20300009987. The next prime is 20300010037. The reversal of 20300010010 is 1001000302.

It is a super-2 number, since 2×20300010010² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 20300009975 and 20300010002.

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, 154884 + ... + 254143.

It is an arithmetic number, because the mean of its divisors is an integer number (1306844460).

Almost surely, 2^20300010010 is an apocalyptic number.

20300010010 is an abundant number, since it is smaller than the sum of its proper divisors (21519012710).

20300010010 is a wasteful number, since it uses less digits than its factorization.

20300010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409750.

The product of its (nonzero) digits is 6, while the sum is 7.

Adding to 20300010010 its reverse (1001000302), we get a palindrome (21301010312).

The spelling of 20300010010 in words is "twenty billion, three hundred million, ten thousand, ten".