302020100013 has 16 divisors (see below), whose sum is σ = 406011672000. Its totient is φ = 199691735040.

The previous prime is 302020099981. The next prime is 302020100033. The reversal of 302020100013 is 310001020203.

It is a happy number.

It is not a de Polignac number, because 302020100013 - 2⁵ = 302020099981 is a prime.

It is a super-2 number, since 2×302020100013² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302020100033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218068 + ... + 807213.

It is an arithmetic number, because the mean of its divisors is an integer number (25375729500).

Almost surely, 2^302020100013 is an apocalyptic number.

It is an amenable number.

302020100013 is a deficient number, since it is larger than the sum of its proper divisors (103991571987).

302020100013 is a wasteful number, since it uses less digits than its factorization.

302020100013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026092.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 302020100013 its reverse (310001020203), we get a palindrome (612021120216).

The spelling of 302020100013 in words is "three hundred two billion, twenty million, one hundred thousand, thirteen".