1071338075 has 6 divisors (see below), whose sum is σ = 1328459244. Its totient is φ = 857070440.

The previous prime is 1071338057. The next prime is 1071338089. The reversal of 1071338075 is 5708331701.

It is not a de Polignac number, because 1071338075 - 2²⁸ = 802902619 is a prime.

It is a super-2 number, since 2×1071338075² = 2295530541889411250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21426737 + ... + 21426786.

It is an arithmetic number, because the mean of its divisors is an integer number (221409874).

Almost surely, 2^1071338075 is an apocalyptic number.

1071338075 is a deficient number, since it is larger than the sum of its proper divisors (257121169).

1071338075 is an equidigital number, since it uses as much as digits as its factorization.

1071338075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42853533 (or 42853528 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 1071338075 is about 32731.3011504279. The cubic root of 1071338075 is about 1023.2352978502.

Adding to 1071338075 its reverse (5708331701), we get a palindrome (6779669776).

The spelling of 1071338075 in words is "one billion, seventy-one million, three hundred thirty-eight thousand, seventy-five".