1022103104 has 112 divisors (see below), whose sum is σ = 2401068096. Its totient is φ = 426393600.

The previous prime is 1022103101. The next prime is 1022103107. The reversal of 1022103104 is 4013012201.

It is an interprime number because it is at equal distance from previous prime (1022103101) and next prime (1022103107).

It is not an unprimeable number, because it can be changed into a prime (1022103101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 489647 + ... + 491729.

It is an arithmetic number, because the mean of its divisors is an integer number (21438108).

Almost surely, 2^1022103104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1022103104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1200534048).

1022103104 is an abundant number, since it is smaller than the sum of its proper divisors (1378964992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022103104 is a wasteful number, since it uses less digits than its factorization.

1022103104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164 (or 2154 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1022103104 is about 31970.3472611731. The cubic root of 1022103104 is about 1007.3140752133.

Adding to 1022103104 its reverse (4013012201), we get a palindrome (5035115305).

The spelling of 1022103104 in words is "one billion, twenty-two million, one hundred three thousand, one hundred four".