1117681034 has 4 divisors (see below), whose sum is σ = 1676521554. Its totient is φ = 558840516.

The previous prime is 1117680961. The next prime is 1117681043. The reversal of 1117681034 is 4301867111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4301867111 = 241 ⋅17850071.

It can be written as a sum of positive squares in only one way, i.e., 622752025 + 494929009 = 24955^2 + 22247^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279420257 + ... + 279420260.

Almost surely, 2^1117681034 is an apocalyptic number.

1117681034 is a deficient number, since it is larger than the sum of its proper divisors (558840520).

1117681034 is an equidigital number, since it uses as much as digits as its factorization.

1117681034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558840519.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1117681034 is about 33431.7369276560. The cubic root of 1117681034 is about 1037.7815860060.

The spelling of 1117681034 in words is "one billion, one hundred seventeen million, six hundred eighty-one thousand, thirty-four".