101416047221 has 8 divisors (see below), whose sum is σ = 102656596224. Its totient is φ = 100175942880.

The previous prime is 101416047217. The next prime is 101416047241. The reversal of 101416047221 is 122740614101.

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 101416047221 - 2² = 101416047217 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 (101416047241) 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, 359900 + ... + 576506.

It is an arithmetic number, because the mean of its divisors is an integer number (12832074528).

Almost surely, 2^101416047221 is an apocalyptic number.

It is an amenable number.

101416047221 is a deficient number, since it is larger than the sum of its proper divisors (1240549003).

101416047221 is an equidigital number, since it uses as much as digits as its factorization.

101416047221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222331.

The product of its (nonzero) digits is 2688, while the sum is 29.

The spelling of 101416047221 in words is "one hundred one billion, four hundred sixteen million, forty-seven thousand, two hundred twenty-one".