1101323453371 has 2 divisors, whose sum is σ = 1101323453372. Its totient is φ = 1101323453370.

The previous prime is 1101323453323. The next prime is 1101323453381. The reversal of 1101323453371 is 1733543231011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1101323453371 - 2¹³ = 1101323445179 is a prime.

It is a super-2 number, since 2×1101323453371² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1101323453311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550661726685 + 550661726686.

It is an arithmetic number, because the mean of its divisors is an integer number (550661726686).

Almost surely, 2^{1101323453371} is an apocalyptic number.

1101323453371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101323453371 is an equidigital number, since it uses as much as digits as its factorization.

1101323453371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

Adding to 1101323453371 its reverse (1733543231011), we get a palindrome (2834866684382).

The spelling of 1101323453371 in words is "one trillion, one hundred one billion, three hundred twenty-three million, four hundred fifty-three thousand, three hundred seventy-one".