1022113350 has 96 divisors (see below), whose sum is σ = 2825533440. Its totient is φ = 271689120.

The previous prime is 1022113349. The next prime is 1022113357. The reversal of 1022113350 is 533112201.

1022113350 is a `hidden beast` number, since 102 + 211 + 3 + 350 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022113357) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 494419 + ... + 496481.

It is an arithmetic number, because the mean of its divisors is an integer number (29432640).

Almost surely, 2^1022113350 is an apocalyptic number.

1022113350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1022113350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1412766720).

1022113350 is an abundant number, since it is smaller than the sum of its proper divisors (1803420090).

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

1022113350 is a wasteful number, since it uses less digits than its factorization.

1022113350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451 (or 2440 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1022113350 is about 31970.5075030097. The cubic root of 1022113350 is about 1007.3174411182.

Adding to 1022113350 its reverse (533112201), we get a palindrome (1555225551).

The spelling of 1022113350 in words is "one billion, twenty-two million, one hundred thirteen thousand, three hundred fifty".