1050012330 has 32 divisors (see below), whose sum is σ = 2629597824. Its totient is φ = 267829056.

The previous prime is 1050012317. The next prime is 1050012331. The reversal of 1050012330 is 332100501.

It is a happy number.

It is a super-2 number, since 2×1050012330² = 2205051786304057800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1050012331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 760189 + ... + 761568.

It is an arithmetic number, because the mean of its divisors is an integer number (82174932).

Almost surely, 2^1050012330 is an apocalyptic number.

1050012330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1050012330 is an abundant number, since it is smaller than the sum of its proper divisors (1579585494).

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

1050012330 is a wasteful number, since it uses less digits than its factorization.

1050012330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521790.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1050012330 is about 32403.8937475113. The cubic root of 1050012330 is about 1016.4003352650.

Adding to 1050012330 its reverse (332100501), we get a palindrome (1382112831).

The spelling of 1050012330 in words is "one billion, fifty million, twelve thousand, three hundred thirty".