348011101 has 4 divisors (see below), whose sum is σ = 348054304. Its totient is φ = 347967900.

The previous prime is 348011089. The next prime is 348011117. The reversal of 348011101 is 101110843.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 348011101 - 2⁹ = 348010589 is a prime.

It is a super-2 number, since 2×348011101² = 242223452838464402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348011501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5535 + ... + 26956.

It is an arithmetic number, because the mean of its divisors is an integer number (87013576).

Almost surely, 2^348011101 is an apocalyptic number.

It is an amenable number.

348011101 is a deficient number, since it is larger than the sum of its proper divisors (43203).

348011101 is a wasteful number, since it uses less digits than its factorization.

348011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43202.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 348011101 is about 18655.0556418361. The cubic root of 348011101 is about 703.3924447123.

Adding to 348011101 its reverse (101110843), we get a palindrome (449121944).

The spelling of 348011101 in words is "three hundred forty-eight million, eleven thousand, one hundred one".