1201610017 has 8 divisors (see below), whose sum is σ = 1230384320. Its totient is φ = 1172873520.

The previous prime is 1201610009. The next prime is 1201610057. The reversal of 1201610017 is 7100161021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1201610017 - 2³ = 1201610009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1201609976 and 1201610003.

It is not an unprimeable number, because it can be changed into a prime (1201610057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61084 + ... + 78322.

It is an arithmetic number, because the mean of its divisors is an integer number (153798040).

Almost surely, 2^1201610017 is an apocalyptic number.

It is an amenable number.

1201610017 is a deficient number, since it is larger than the sum of its proper divisors (28774303).

1201610017 is a wasteful number, since it uses less digits than its factorization.

1201610017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18903.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 1201610017 is about 34664.2469556170. The cubic root of 1201610017 is about 1063.1336063414.

Adding to 1201610017 its reverse (7100161021), we get a palindrome (8301771038).

The spelling of 1201610017 in words is "one billion, two hundred one million, six hundred ten thousand, seventeen".