1115070670690 has 8 divisors (see below), whose sum is σ = 2007127207260. Its totient is φ = 446028268272.

The previous prime is 1115070670643. The next prime is 1115070670691. The reversal of 1115070670690 is 960760705111.

It can be written as a sum of positive squares in 2 ways, for example, as 1051098603361 + 63972067329 = 1025231^2 + 252927^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1115070670690² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1115070670691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55753533525 + ... + 55753533544.

Almost surely, 2^{1115070670690} is an apocalyptic number.

1115070670690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1115070670690 is a deficient number, since it is larger than the sum of its proper divisors (892056536570).

1115070670690 is a wasteful number, since it uses less digits than its factorization.

1115070670690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111507067076.

The product of its (nonzero) digits is 79380, while the sum is 43.

The spelling of 1115070670690 in words is "one trillion, one hundred fifteen billion, seventy million, six hundred seventy thousand, six hundred ninety".