34414120021 has 16 divisors (see below), whose sum is σ = 35563143168. Its totient is φ = 33280329600.

The previous prime is 34414119989. The next prime is 34414120033. The reversal of 34414120021 is 12002141443.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34414120021 - 2⁵ = 34414119989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34414119974 and 34414120001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34414120121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7657251 + ... + 7661743.

It is an arithmetic number, because the mean of its divisors is an integer number (2222696448).

Almost surely, 2^34414120021 is an apocalyptic number.

It is an amenable number.

34414120021 is a deficient number, since it is larger than the sum of its proper divisors (1149023147).

34414120021 is a wasteful number, since it uses less digits than its factorization.

34414120021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 34414120021 its reverse (12002141443), we get a palindrome (46416261464).

The spelling of 34414120021 in words is "thirty-four billion, four hundred fourteen million, one hundred twenty thousand, twenty-one".