1010222050 has 48 divisors (see below), whose sum is σ = 1911752640. Its totient is φ = 397103040.

The previous prime is 1010222033. The next prime is 1010222053. The reversal of 1010222050 is 502220101.

It is a self number, because there is not a number n which added to its sum of digits gives 1010222050.

It is not an unprimeable number, because it can be changed into a prime (1010222053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 949819 + ... + 950881.

It is an arithmetic number, because the mean of its divisors is an integer number (39828180).

Almost surely, 2^1010222050 is an apocalyptic number.

1010222050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010222050 is a deficient number, since it is larger than the sum of its proper divisors (901530590).

1010222050 is a wasteful number, since it uses less digits than its factorization.

1010222050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1387 (or 1382 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 1010222050 is about 31783.9904669002. The cubic root of 1010222050 is about 1003.3958054524.

Adding to 1010222050 its reverse (502220101), we get a palindrome (1512442151).

The spelling of 1010222050 in words is "one billion, ten million, two hundred twenty-two thousand, fifty".