100516061 has 8 divisors (see below), whose sum is σ = 105950880. Its totient is φ = 95095728.

The previous prime is 100516057. The next prime is 100516067. The reversal of 100516061 is 160615001.

It is a happy number.

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 100516061 - 2² = 100516057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100516067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12515 + ... + 18911.

It is an arithmetic number, because the mean of its divisors is an integer number (13243860).

Almost surely, 2^100516061 is an apocalyptic number.

It is an amenable number.

100516061 is a deficient number, since it is larger than the sum of its proper divisors (5434819).

100516061 is an equidigital number, since it uses as much as digits as its factorization.

100516061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7243.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 100516061 is about 10025.7698457525. The cubic root of 100516061 is about 464.9559614516.

The spelling of 100516061 in words is "one hundred million, five hundred sixteen thousand, sixty-one".