1050651222 has 32 divisors (see below), whose sum is σ = 2119447392. Its totient is φ = 347203584.

The previous prime is 1050651211. The next prime is 1050651229. The reversal of 1050651222 is 2221560501.

It is a happy number.

It is a super-2 number, since 2×1050651222² = 2207735980580186568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050651192 and 1050651201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050651229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542568 + ... + 544500.

It is an arithmetic number, because the mean of its divisors is an integer number (66232731).

Almost surely, 2^1050651222 is an apocalyptic number.

1050651222 is an abundant number, since it is smaller than the sum of its proper divisors (1068796170).

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

1050651222 is a wasteful number, since it uses less digits than its factorization.

1050651222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1050651222 is about 32413.7505080791. The cubic root of 1050651222 is about 1016.6064402676.

The spelling of 1050651222 in words is "one billion, fifty million, six hundred fifty-one thousand, two hundred twenty-two".