1130879053 has 2 divisors, whose sum is σ = 1130879054. Its totient is φ = 1130879052.

The previous prime is 1130879051. The next prime is 1130879093. The reversal of 1130879053 is 3509780311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 734789449 + 396089604 = 27107^2 + 19902^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130879053 - 2¹ = 1130879051 is a prime.

Together with 1130879051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130879051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565439526 + 565439527.

It is an arithmetic number, because the mean of its divisors is an integer number (565439527).

Almost surely, 2^1130879053 is an apocalyptic number.

It is an amenable number.

1130879053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130879053 is an equidigital number, since it uses as much as digits as its factorization.

1130879053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 1130879053 is about 33628.5452108770. The cubic root of 1130879053 is about 1041.8504570964.

The spelling of 1130879053 in words is "one billion, one hundred thirty million, eight hundred seventy-nine thousand, fifty-three".