1010220022 has 8 divisors (see below), whose sum is σ = 1731805776. Its totient is φ = 432951432.

The previous prime is 1010219999. The next prime is 1010220023. The reversal of 1010220022 is 2200220101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1010219990 and 1010220008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010220023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36079273 + ... + 36079300.

It is an arithmetic number, because the mean of its divisors is an integer number (216475722).

Almost surely, 2^1010220022 is an apocalyptic number.

1010220022 is a deficient number, since it is larger than the sum of its proper divisors (721585754).

1010220022 is an equidigital number, since it uses as much as digits as its factorization.

1010220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72158582.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1010220022 is about 31783.9585640304. The cubic root of 1010220022 is about 1003.3951340198.

Adding to 1010220022 its reverse (2200220101), we get a palindrome (3210440123).

The spelling of 1010220022 in words is "one billion, ten million, two hundred twenty thousand, twenty-two".