1055175313 has 4 divisors (see below), whose sum is σ = 1058114880. Its totient is φ = 1052235748.

The previous prime is 1055175311. The next prime is 1055175349. The reversal of 1055175313 is 3135715501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1055175313 - 2¹ = 1055175311 is a prime.

It is a super-2 number, since 2×1055175313² = 2226789882329295938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055175311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1469245 + ... + 1469962.

It is an arithmetic number, because the mean of its divisors is an integer number (264528720).

Almost surely, 2^1055175313 is an apocalyptic number.

It is an amenable number.

1055175313 is a deficient number, since it is larger than the sum of its proper divisors (2939567).

1055175313 is an equidigital number, since it uses as much as digits as its factorization.

1055175313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939566.

The product of its (nonzero) digits is 7875, while the sum is 31.

The square root of 1055175313 is about 32483.4621461445. The cubic root of 1055175313 is about 1018.0635157471.

The spelling of 1055175313 in words is "one billion, fifty-five million, one hundred seventy-five thousand, three hundred thirteen".