34021342113 has 16 divisors (see below), whose sum is σ = 49644721152. Its totient is φ = 20552690000.

The previous prime is 34021342111. The next prime is 34021342127. The reversal of 34021342113 is 31124312043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34021342113 - 2¹ = 34021342111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34021342111) 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, 1647213 + ... + 1667738.

It is an arithmetic number, because the mean of its divisors is an integer number (3102795072).

Almost surely, 2^34021342113 is an apocalyptic number.

34021342113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

34021342113 is a deficient number, since it is larger than the sum of its proper divisors (15623379039).

34021342113 is a wasteful number, since it uses less digits than its factorization.

34021342113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315276.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 34021342113 its reverse (31124312043), we get a palindrome (65145654156).

The spelling of 34021342113 in words is "thirty-four billion, twenty-one million, three hundred forty-two thousand, one hundred thirteen".