110121866701 has 16 divisors (see below), whose sum is σ = 137613385728. Its totient is φ = 85610127600.

The previous prime is 110121866689. The next prime is 110121866713. The reversal of 110121866701 is 107668121011.

It is an interprime number because it is at equal distance from previous prime (110121866689) and next prime (110121866713).

It is a cyclic number.

It is not a de Polignac number, because 110121866701 - 2¹⁷ = 110121735629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121866761) 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, 1625925 + ... + 1692298.

It is an arithmetic number, because the mean of its divisors is an integer number (8600836608).

Almost surely, 2^110121866701 is an apocalyptic number.

110121866701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110121866701 is a deficient number, since it is larger than the sum of its proper divisors (27491519027).

110121866701 is a wasteful number, since it uses less digits than its factorization.

110121866701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3318672.

The product of its (nonzero) digits is 4032, while the sum is 34.

Adding to 110121866701 its reverse (107668121011), we get a palindrome (217789987712).

The spelling of 110121866701 in words is "one hundred ten billion, one hundred twenty-one million, eight hundred sixty-six thousand, seven hundred one".