1130207670457 has 4 divisors (see below), whose sum is σ = 1130364803700. Its totient is φ = 1130050537216.

The previous prime is 1130207670451. The next prime is 1130207670461. The reversal of 1130207670457 is 7540767020311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 311524724736 + 818682945721 = 558144^2 + 904811^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130207670457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130207670451) 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 3 ways as a sum of consecutive naturals, for example, 78555832 + ... + 78570217.

It is an arithmetic number, because the mean of its divisors is an integer number (282591200925).

Almost surely, 2^{1130207670457} is an apocalyptic number.

It is an amenable number.

1130207670457 is a deficient number, since it is larger than the sum of its proper divisors (157133243).

1130207670457 is an equidigital number, since it uses as much as digits as its factorization.

1130207670457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157133242.

The product of its (nonzero) digits is 246960, while the sum is 43.

The spelling of 1130207670457 in words is "one trillion, one hundred thirty billion, two hundred seven million, six hundred seventy thousand, four hundred fifty-seven".