1010022013 has 32 divisors (see below), whose sum is σ = 1368702720.
Its totient is φ = 719746560.
The previous prime is 1010021993. The next prime is 1010022019. The reversal of 1010022013 is 3102200101.
It is not a de Polignac number, because 1010022013 - 25 = 1010021981 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1010022019) 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 31 ways as a sum of consecutive naturals, for example, 104481 + ... + 113737.
It is an arithmetic number, because the mean of its divisors is an integer number (42771960).
Almost surely, 21010022013 is an apocalyptic number.
1010022013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1010022013 is a deficient number, since it is larger than the sum of its proper divisors (358680707).
1010022013 is a wasteful number, since it uses less digits than its factorization.
1010022013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9397.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 1010022013 is about 31780.8434910089.
The cubic root of 1010022013 is about 1003.3295726421.
Adding to 1010022013 its reverse (3102200101), we get a palindrome (4112222114).
The spelling of 1010022013 in words is "one billion, ten million, twenty-two thousand, thirteen".