1012022030 has 16 divisors (see below), whose sum is σ = 1826895600. Its totient is φ = 403640832.

The previous prime is 1012022027. The next prime is 1012022047. The reversal of 1012022030 is 302202101.

It is a happy number.

1012022030 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142355 + ... + 149294.

It is an arithmetic number, because the mean of its divisors is an integer number (114180975).

Almost surely, 2^1012022030 is an apocalyptic number.

1012022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012022030 is a deficient number, since it is larger than the sum of its proper divisors (814873570).

1012022030 is a wasteful number, since it uses less digits than its factorization.

1012022030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292003.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1012022030 is about 31812.2936928477. The cubic root of 1012022030 is about 1003.9913909358.

Adding to 1012022030 its reverse (302202101), we get a palindrome (1314224131).

The spelling of 1012022030 in words is "one billion, twelve million, twenty-two thousand, thirty".