103434213111 has 8 divisors (see below), whose sum is σ = 138078647280. Its totient is φ = 68872960512.

The previous prime is 103434213067. The next prime is 103434213149. The reversal of 103434213111 is 111312434301.

It is a happy number.

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

It is not a de Polignac number, because 103434213111 - 2⁷ = 103434212983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103434213011) 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 in 7 ways as a sum of consecutive naturals, for example, 20792490 + ... + 20797463.

It is an arithmetic number, because the mean of its divisors is an integer number (17259830910).

Almost surely, 2^103434213111 is an apocalyptic number.

103434213111 is a deficient number, since it is larger than the sum of its proper divisors (34644434169).

103434213111 is an equidigital number, since it uses as much as digits as its factorization.

103434213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41590785.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 103434213111 its reverse (111312434301), we get a palindrome (214746647412).

The spelling of 103434213111 in words is "one hundred three billion, four hundred thirty-four million, two hundred thirteen thousand, one hundred eleven".