1071518104 has 8 divisors (see below), whose sum is σ = 2009096460. Its totient is φ = 535759048.

The previous prime is 1071518101. The next prime is 1071518111. The reversal of 1071518104 is 4018151701.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1071518104² = 2296302094399509632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071518101) 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 as a sum of consecutive naturals, namely, 66969874 + ... + 66969889.

Almost surely, 2^1071518104 is an apocalyptic number.

It is an amenable number.

1071518104 is a deficient number, since it is larger than the sum of its proper divisors (937578356).

1071518104 is a wasteful number, since it uses less digits than its factorization.

1071518104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133939769 (or 133939765 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 28.

The square root of 1071518104 is about 32734.0511394480. The cubic root of 1071518104 is about 1023.2926098896.

Adding to 1071518104 its reverse (4018151701), we get a palindrome (5089669805).

The spelling of 1071518104 in words is "one billion, seventy-one million, five hundred eighteen thousand, one hundred four".