101616001 has 8 divisors (see below), whose sum is σ = 106452864. Its totient is φ = 96814080.

The previous prime is 101615977. The next prime is 101616037. The reversal of 101616001 is 100616101.

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 101616001 - 2⁷ = 101615873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101616071) 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, 2685 + ... + 14506.

It is an arithmetic number, because the mean of its divisors is an integer number (13306608).

Almost surely, 2^101616001 is an apocalyptic number.

It is an amenable number.

101616001 is a deficient number, since it is larger than the sum of its proper divisors (4836863).

101616001 is a wasteful number, since it uses less digits than its factorization.

101616001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17471.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 101616001 is about 10080.4762288297. The cubic root of 101616001 is about 466.6458055867.

The spelling of 101616001 in words is "one hundred one million, six hundred sixteen thousand, one".