101103221353 has 2 divisors, whose sum is σ = 101103221354. Its totient is φ = 101103221352.

The previous prime is 101103221311. The next prime is 101103221381. The reversal of 101103221353 is 353122301101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79125751849 + 21977469504 = 281293^2 + 148248^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101103221353 is a prime.

It is a super-2 number, since 2×101103221353² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101103221753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50551610676 + 50551610677.

It is an arithmetic number, because the mean of its divisors is an integer number (50551610677).

Almost surely, 2^101103221353 is an apocalyptic number.

It is an amenable number.

101103221353 is a deficient number, since it is larger than the sum of its proper divisors (1).

101103221353 is an equidigital number, since it uses as much as digits as its factorization.

101103221353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 101103221353 its reverse (353122301101), we get a palindrome (454225522454).

The spelling of 101103221353 in words is "one hundred one billion, one hundred three million, two hundred twenty-one thousand, three hundred fifty-three".