110633403389 has 2 divisors, whose sum is σ = 110633403390. Its totient is φ = 110633403388.

The previous prime is 110633403383. The next prime is 110633403401. The reversal of 110633403389 is 983304336011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106629677764 + 4003725625 = 326542^2 + 63275^2 .

It is an emirp because it is prime and its reverse (983304336011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110633403389 - 2⁴ = 110633403373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110633403383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55316701694 + 55316701695.

It is an arithmetic number, because the mean of its divisors is an integer number (55316701695).

Almost surely, 2^110633403389 is an apocalyptic number.

It is an amenable number.

110633403389 is a deficient number, since it is larger than the sum of its proper divisors (1).

110633403389 is an equidigital number, since it uses as much as digits as its factorization.

110633403389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 110633403389 in words is "one hundred ten billion, six hundred thirty-three million, four hundred three thousand, three hundred eighty-nine".