1051163030 has 16 divisors (see below), whose sum is σ = 1991677680. Its totient is φ = 398335392.

The previous prime is 1051163017. The next prime is 1051163059. The reversal of 1051163030 is 303611501.

It is a happy number.

It is a super-2 number, since 2×1051163030² = 2209887431277561800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051162993 and 1051163011.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2766029 + ... + 2766408.

It is an arithmetic number, because the mean of its divisors is an integer number (124479855).

Almost surely, 2^1051163030 is an apocalyptic number.

1051163030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051163030 is a deficient number, since it is larger than the sum of its proper divisors (940514650).

1051163030 is a wasteful number, since it uses less digits than its factorization.

1051163030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5532463.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 1051163030 is about 32421.6444678551. The cubic root of 1051163030 is about 1016.7714880127.

Adding to 1051163030 its reverse (303611501), we get a palindrome (1354774531).

The spelling of 1051163030 in words is "one billion, fifty-one million, one hundred sixty-three thousand, thirty".