1022101022 has 8 divisors (see below), whose sum is σ = 1547480376. Its totient is φ = 506274232.

The previous prime is 1022101007. The next prime is 1022101037. The reversal of 1022101022 is 2201012201.

It is a happy number.

1022101022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1022101007) and next prime (1022101037).

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

It is a super-3 number, since 3×1022101022³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022100994 and 1022101012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2387873 + ... + 2388300.

It is an arithmetic number, because the mean of its divisors is an integer number (193435047).

Almost surely, 2^1022101022 is an apocalyptic number.

1022101022 is a deficient number, since it is larger than the sum of its proper divisors (525379354).

1022101022 is a wasteful number, since it uses less digits than its factorization.

1022101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4776282.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1022101022 is about 31970.3146997336. The cubic root of 1022101022 is about 1007.3133912544.

Adding to 1022101022 its reverse (2201012201), we get a palindrome (3223113223).

The spelling of 1022101022 in words is "one billion, twenty-two million, one hundred one thousand, twenty-two".