340030032101 has 4 divisors (see below), whose sum is σ = 357926349600. Its totient is φ = 322133714604.

The previous prime is 340030032091. The next prime is 340030032119. The reversal of 340030032101 is 101230030043.

It is a happy number.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340030032101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340030032101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340030037101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8948158721 + ... + 8948158758.

It is an arithmetic number, because the mean of its divisors is an integer number (89481587400).

Almost surely, 2^340030032101 is an apocalyptic number.

It is an amenable number.

340030032101 is a deficient number, since it is larger than the sum of its proper divisors (17896317499).

340030032101 is a wasteful number, since it uses less digits than its factorization.

340030032101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17896317498.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 340030032101 its reverse (101230030043), we get a palindrome (441260062144).

The spelling of 340030032101 in words is "three hundred forty billion, thirty million, thirty-two thousand, one hundred one".