1011325175 has 12 divisors (see below), whose sum is σ = 1433192496. Its totient is φ = 693480000.

The previous prime is 1011325169. The next prime is 1011325199. The reversal of 1011325175 is 5715231101.

It is not a de Polignac number, because 1011325175 - 2¹² = 1011321079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2889326 + ... + 2889675.

It is an arithmetic number, because the mean of its divisors is an integer number (119432708).

Almost surely, 2^1011325175 is an apocalyptic number.

1011325175 is a deficient number, since it is larger than the sum of its proper divisors (421867321).

1011325175 is an equidigital number, since it uses as much as digits as its factorization.

1011325175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5779018 (or 5779013 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 1011325175 is about 31801.3392013607. The cubic root of 1011325175 is about 1003.7608962608.

Adding to 1011325175 its reverse (5715231101), we get a palindrome (6726556276).

The spelling of 1011325175 in words is "one billion, eleven million, three hundred twenty-five thousand, one hundred seventy-five".