1053120338 has 32 divisors (see below), whose sum is σ = 1636406400. Its totient is φ = 508083840.

The previous prime is 1053120331. The next prime is 1053120347. The reversal of 1053120338 is 8330213501.

It is a super-2 number, since 2×1053120338² = 2218124892618468488, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1053120331) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1946348 + ... + 1946888.

It is an arithmetic number, because the mean of its divisors is an integer number (51137700).

Almost surely, 2^1053120338 is an apocalyptic number.

1053120338 is a deficient number, since it is larger than the sum of its proper divisors (583286062).

1053120338 is a wasteful number, since it uses less digits than its factorization.

1053120338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1053120338 is about 32451.8156348763. The cubic root of 1053120338 is about 1017.4021865660.

Adding to 1053120338 its reverse (8330213501), we get a palindrome (9383333839).

The spelling of 1053120338 in words is "one billion, fifty-three million, one hundred twenty thousand, three hundred thirty-eight".