1051432022 has 24 divisors (see below), whose sum is σ = 1638450000. Its totient is φ = 506016720.

The previous prime is 1051432009. The next prime is 1051432043. The reversal of 1051432022 is 2202341501.

It is a super-2 number, since 2×1051432022² = 2211018593774016968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051431985 and 1051432003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381104 + ... + 383852.

It is an arithmetic number, because the mean of its divisors is an integer number (68268750).

Almost surely, 2^1051432022 is an apocalyptic number.

1051432022 is a deficient number, since it is larger than the sum of its proper divisors (587017978).

1051432022 is a wasteful number, since it uses less digits than its factorization.

1051432022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012 (or 2981 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1051432022 is about 32425.7925423574. The cubic root of 1051432022 is about 1016.8582110239.

Adding to 1051432022 its reverse (2202341501), we get a palindrome (3253773523).

The spelling of 1051432022 in words is "one billion, fifty-one million, four hundred thirty-two thousand, twenty-two".