93110101011221 has 16 divisors (see below), whose sum is σ = 106528420990848. Its totient is φ = 79721006328000.

The previous prime is 93110101011217. The next prime is 93110101011223. The reversal of 93110101011221 is 12211010101139.

It is a cyclic number.

It is not a de Polignac number, because 93110101011221 - 2² = 93110101011217 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 (93110101011223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196391771 + ... + 196865303.

It is an arithmetic number, because the mean of its divisors is an integer number (6658026311928).

Almost surely, 2^{93110101011221} is an apocalyptic number.

It is an amenable number.

93110101011221 is a deficient number, since it is larger than the sum of its proper divisors (13418319979627).

93110101011221 is a wasteful number, since it uses less digits than its factorization.

93110101011221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504332.

The product of its (nonzero) digits is 108, while the sum is 23.

The spelling of 93110101011221 in words is "ninety-three trillion, one hundred ten billion, one hundred one million, eleven thousand, two hundred twenty-one".