1022514213 has 32 divisors (see below), whose sum is σ = 1620000000. Its totient is φ = 573238848.

The previous prime is 1022514173. The next prime is 1022514217. The reversal of 1022514213 is 3124152201.

1022514213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1022514213 - 2¹⁶ = 1022448677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1022514213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022514217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45163 + ... + 63911.

It is an arithmetic number, because the mean of its divisors is an integer number (50625000).

Almost surely, 2^1022514213 is an apocalyptic number.

It is an amenable number.

1022514213 is a deficient number, since it is larger than the sum of its proper divisors (597485787).

1022514213 is an equidigital number, since it uses as much as digits as its factorization.

1022514213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18826 (or 18812 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1022514213 is about 31976.7761508255. The cubic root of 1022514213 is about 1007.4491106356.

Adding to 1022514213 its reverse (3124152201), we get a palindrome (4146666414).

The spelling of 1022514213 in words is "one billion, twenty-two million, five hundred fourteen thousand, two hundred thirteen".