10020310011 has 10 divisors (see below), whose sum is σ = 14968611372. Its totient is φ = 6680206620.

The previous prime is 10020310007. The next prime is 10020310037. The reversal of 10020310011 is 11001302001.

It is not a de Polignac number, because 10020310011 - 2² = 10020310007 is a prime.

It is a super-2 number, since 2×10020310011² (a number of 21 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 10020309975 and 10020310002.

It is not an unprimeable number, because it can be changed into a prime (10020310061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 61853685 + ... + 61853846.

Almost surely, 2^10020310011 is an apocalyptic number.

10020310011 is a deficient number, since it is larger than the sum of its proper divisors (4948301361).

10020310011 is an equidigital number, since it uses as much as digits as its factorization.

10020310011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123707543 (or 123707534 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10020310011 its reverse (11001302001), we get a palindrome (21021612012).

The spelling of 10020310011 in words is "ten billion, twenty million, three hundred ten thousand, eleven".