101123355 has 8 divisors (see below), whose sum is σ = 161797392. Its totient is φ = 53932448.

The previous prime is 101123303. The next prime is 101123371. The reversal of 101123355 is 553321101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101123355 - 2⁶ = 101123291 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3370764 + ... + 3370793.

It is an arithmetic number, because the mean of its divisors is an integer number (20224674).

Almost surely, 2^101123355 is an apocalyptic number.

101123355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101123355 is a deficient number, since it is larger than the sum of its proper divisors (60674037).

101123355 is an equidigital number, since it uses as much as digits as its factorization.

101123355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6741565.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 101123355 is about 10056.0108890156. The cubic root of 101123355 is about 465.8904661911.

Adding to 101123355 its reverse (553321101), we get a palindrome (654444456).

The spelling of 101123355 in words is "one hundred one million, one hundred twenty-three thousand, three hundred fifty-five".