1016916001 has 4 divisors (see below), whose sum is σ = 1051982100. Its totient is φ = 981849904.

The previous prime is 1016915981. The next prime is 1016916007. The reversal of 1016916001 is 1006196101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1006196101 = 5477 ⋅183713.

It can be written as a sum of positive squares in 2 ways, for example, as 256480225 + 760435776 = 16015^2 + 27576^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016916001 - 2⁵ = 1016915969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1016916007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17533006 + ... + 17533063.

It is an arithmetic number, because the mean of its divisors is an integer number (262995525).

Almost surely, 2^1016916001 is an apocalyptic number.

It is an amenable number.

1016916001 is a deficient number, since it is larger than the sum of its proper divisors (35066099).

1016916001 is an equidigital number, since it uses as much as digits as its factorization.

1016916001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35066098.

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 1016916001 is about 31889.1204174715. The cubic root of 1016916001 is about 1005.6071679044.

The spelling of 1016916001 in words is "one billion, sixteen million, nine hundred sixteen thousand, one".