1016265222 has 48 divisors (see below), whose sum is σ = 2523156480. Its totient is φ = 289589616.

The previous prime is 1016265167. The next prime is 1016265227. The reversal of 1016265222 is 2225626101.

1016265222 is a `hidden beast` number, since 1 + 0 + 1 + 6 + 2 + 652 + 2 + 2 = 666.

1016265222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016265227) 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, 37729 + ... + 58787.

It is an arithmetic number, because the mean of its divisors is an integer number (52565760).

Almost surely, 2^1016265222 is an apocalyptic number.

1016265222 is an abundant number, since it is smaller than the sum of its proper divisors (1506891258).

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

1016265222 is a wasteful number, since it uses less digits than its factorization.

1016265222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21457 (or 21454 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1016265222 is about 31878.9150066310. The cubic root of 1016265222 is about 1005.3926081710.

The spelling of 1016265222 in words is "one billion, sixteen million, two hundred sixty-five thousand, two hundred twenty-two".