1011716427 has 32 divisors (see below), whose sum is σ = 1538507520. Its totient is φ = 587381760.

The previous prime is 1011716411. The next prime is 1011716429. The reversal of 1011716427 is 7246171101.

1011716427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1011716427 - 2⁴ = 1011716411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1011716394 and 1011716403.

It is not an unprimeable number, because it can be changed into a prime (1011716429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29527 + ... + 53807.

It is an arithmetic number, because the mean of its divisors is an integer number (48078360).

Almost surely, 2^1011716427 is an apocalyptic number.

1011716427 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1011716427 is a deficient number, since it is larger than the sum of its proper divisors (526791093).

1011716427 is a wasteful number, since it uses less digits than its factorization.

1011716427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24363.

The product of its (nonzero) digits is 2352, while the sum is 30.

The square root of 1011716427 is about 31807.4901084634. The cubic root of 1011716427 is about 1003.8903214396.

Adding to 1011716427 its reverse (7246171101), we get a palindrome (8257887528).

The spelling of 1011716427 in words is "one billion, eleven million, seven hundred sixteen thousand, four hundred twenty-seven".