1070808111 has 12 divisors (see below), whose sum is σ = 1584448320. Its totient is φ = 696460320.

The previous prime is 1070808077. The next prime is 1070808113. The reversal of 1070808111 is 1118080701.

It is not a de Polignac number, because 1070808111 - 2²⁹ = 533937199 is a prime.

It is a super-2 number, since 2×1070808111² = 2293260021166776642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070808113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1450591 + ... + 1451328.

It is an arithmetic number, because the mean of its divisors is an integer number (132037360).

Almost surely, 2^1070808111 is an apocalyptic number.

1070808111 is a deficient number, since it is larger than the sum of its proper divisors (513640209).

1070808111 is a wasteful number, since it uses less digits than its factorization.

1070808111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901966 (or 2901963 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 27.

The square root of 1070808111 is about 32723.2044732786. The cubic root of 1070808111 is about 1023.0665470995.

Adding to 1070808111 its reverse (1118080701), we get a palindrome (2188888812).

The spelling of 1070808111 in words is "one billion, seventy million, eight hundred eight thousand, one hundred eleven".