1069021150 has 12 divisors (see below), whose sum is σ = 1988379432. Its totient is φ = 427608440.

The previous prime is 1069021147. The next prime is 1069021201. The reversal of 1069021150 is 511209601.

It is a super-2 number, since 2×1069021150² = 2285612438294645000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10690162 + ... + 10690261.

It is an arithmetic number, because the mean of its divisors is an integer number (165698286).

Almost surely, 2^1069021150 is an apocalyptic number.

1069021150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1069021150 is a deficient number, since it is larger than the sum of its proper divisors (919358282).

1069021150 is a wasteful number, since it uses less digits than its factorization.

1069021150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21380435 (or 21380430 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 1069021150 is about 32695.8888853018. Note that the first 5 decimals coincide. The cubic root of 1069021150 is about 1022.4971335576.

The spelling of 1069021150 in words is "one billion, sixty-nine million, twenty-one thousand, one hundred fifty".